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	<title>髪が傷む原因 &#8211; げんさんブログ【神戸・縮毛矯正特化美容師】</title>
	<atom:link href="https://nishigenblog.com/tag/%E9%AB%AA%E3%81%8C%E5%82%B7%E3%82%80%E5%8E%9F%E5%9B%A0/feed/" rel="self" type="application/rss+xml" />
	<link>https://nishigenblog.com</link>
	<description>神戸縮毛矯正・髪質改善特化美容師、西口源一のブログ。髪のお悩み・くせ毛改善・ヘアケア情報を発信しています。</description>
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		<title>酸性ストレートと一般的な縮毛矯正の違い｜専門美容師がメリット・デメリットを解説</title>
		<link>https://nishigenblog.com/acid-straight-perm/</link>
					<comments>https://nishigenblog.com/acid-straight-perm/#respond</comments>
		
		<dc:creator><![CDATA[西口源一]]></dc:creator>
		<pubDate>Sat, 03 Feb 2024 09:52:57 +0000</pubDate>
				<category><![CDATA[縮毛矯正]]></category>
		<category><![CDATA[失敗]]></category>
		<category><![CDATA[疑問]]></category>
		<category><![CDATA[酸性ストレート]]></category>
		<category><![CDATA[髪が傷む原因]]></category>
		<guid isPermaLink="false">https://nishigenblog.com/?p=1979</guid>

					<description><![CDATA[<p><img src="https://nishigenblog.com/wp-content/uploads/2024/02/IMG_1327.jpg" class="webfeedsFeaturedVisual" /></p>酸性ストレートと縮毛矯正は何が違う？傷まないって本当？専門美容師がメリット・デメリットの違いを解説。自分に酸性ストレートが必要かが分かります。]]></description>
										<content:encoded><![CDATA[<p><img src="https://nishigenblog.com/wp-content/uploads/2024/02/IMG_1327.jpg" class="webfeedsFeaturedVisual" /></p><div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>酸性ストレートって、普通の縮毛矯正と何が違うのかな…。<br>「傷まない」って聞くけど、本当なのか不安…。</p>
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<ul class="wp-block-list">
<li><strong><span class="swl-inline-color has-swl-deep-01-color">「酸性ストレート」と「縮毛矯正」の違いがよく分からない</span></strong></li>


<li><strong><span class="swl-inline-color has-swl-deep-01-color">傷んだ髪でもキレイにクセを伸ばしたい</span></strong></li>


<li><strong><span class="swl-inline-color has-swl-deep-01-color">どっちを選べば失敗しないのか知りたい</span></strong></li>
</ul>



<p class="wp-block-paragraph">そんなふうに、サロンのメニューを前にして迷っていませんか？</p>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>ネットで調べても情報がバラバラで、<strong>どっちが正解なのか分からない</strong>…。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>よく分かります。<br>実は<span class="swl-marker mark_orange"><strong>名前のイメージだけで選ぶと失敗しやすい</strong></span>のが、この2つの施術なんです。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>年間400名以上の縮毛矯正を担当してきた経験から言うと、<span class="swl-marker mark_orange"><strong>ほとんどの方は一般的な縮毛矯正で十分</strong></span>なんです。</p>
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<p class="wp-block-paragraph">この記事では、<span class="swl-marker mark_yellow"><strong>酸性ストレートと縮毛矯正の決定的な違い</strong></span>を、<strong>プロの目線でハッキリお伝えします</strong>。</p>



<p class="wp-block-paragraph">読み終わるころには、<span class="swl-marker mark_orange"><strong>自分にはどちらが合っているのか</strong></span>、そして<strong>施術後に後悔しないためのホームケア</strong>まで分かります。</p>



<p class="wp-block-paragraph">先に結論です。<br>違いは<strong>「アルカリ剤が入っているかどうか」</strong>。<br>そして<span class="swl-marker mark_yellow"><strong>酸性ストレートが本当に向くのは、ごく一部の傷んだ髪の方だけ</strong></span>です。</p>



<div class="swell-block-capbox cap_box"><div class="cap_box_ttl"><span>この記事はこんな人にオススメ</span></div><div class="cap_box_content">
<ul class="wp-block-list">
<li><strong>酸性ストレートを当てようか迷っている</strong></li>


<li><strong>酸性ストレートで失敗した経験がある</strong></li>


<li><strong>髪の傷みが気になるけど縮毛矯正もしたい</strong></li>
</ul>
</div></div>



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<img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="美容師 西口源一" />
<div class="ng-author-body">
<span class="ng-author-name">この記事を書いた人：西口源一</span>
神戸を拠点に活動する縮毛矯正特化の美容師（美容師歴15年）。完全マンツーマンで年間400名以上の縮毛矯正を担当しています。くせ毛・うねり髪に悩む方へ、現場での施術経験にもとづいた本当に役立つ情報だけをお届けします。<a href="https://nishigenblog.com/profile/">プロフィールを見る →</a>
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<h2 class="wp-block-heading">酸性ストレートと一般的な縮毛矯正の違い【結論：アルカリ剤の有無】</h2>



<figure class="wp-block-image size-full"><img decoding="async" width="1000" height="562" src="https://nishigenblog.com/wp-content/uploads/2024/02/24438762.jpg" alt="pH 酸性 中性 アルカリ性の図" class="wp-image-1985" srcset="https://nishigenblog.com/wp-content/uploads/2024/02/24438762.jpg 1000w, https://nishigenblog.com/wp-content/uploads/2024/02/24438762-300x169.jpg 300w, https://nishigenblog.com/wp-content/uploads/2024/02/24438762-768x432.jpg 768w" sizes="(max-width: 1000px) 100vw, 1000px" /></figure>



<p class="wp-block-paragraph">結論から言うと、一番大きな違いは<span class="swl-marker mark_orange"><strong>「アルカリ剤」が薬剤に入っているかどうか</strong></span>です。</p>



<p class="wp-block-paragraph">一般的な縮毛矯正の薬剤は<strong>ややアルカリ性</strong>に作られていて、<strong>髪をやわらかくしてからクセを伸ばします</strong>。</p>



<p class="wp-block-paragraph">一方で酸性ストレートは名前の通り<span class="swl-marker mark_orange"><strong>酸性〜中性</strong></span>に作られていて、<strong>アルカリ剤を使いません</strong>。</p>



<figure class="wp-block-table is-style-stripes is-thead-centered"><table><thead><tr><th>比較項目</th><th>酸性ストレート</th><th>一般的な縮毛矯正</th></tr></thead><tbody><tr><td><strong>薬剤のpH</strong></td><td>酸性〜中性</td><td>ややアルカリ性</td></tr><tr><td><strong>アルカリ剤</strong></td><td>使わない</td><td>使う</td></tr><tr><td><strong>クセの伸び</strong></td><td>やや弱め</td><td>しっかり伸びる</td></tr><tr><td><strong>仕上がり</strong></td><td>やわらかく自然</td><td>まっすぐ・サラサラ</td></tr><tr><td><strong>向いている髪</strong></td><td>ブリーチ毛・ハイダメージ毛</td><td>大半のくせ毛・健康毛</td></tr><tr><td><strong>持ち</strong></td><td>戻りやすい場合あり</td><td>半永久的にキープ</td></tr></tbody></table></figure>



<div class="swell-block-capbox cap_box is-style-onborder_ttl2"><div class="cap_box_ttl"><span>アルカリ剤の役割</span></div><div class="cap_box_content">
<p class="wp-block-paragraph">髪をやわらかくして<strong>薬剤を浸透しやすくする</strong>のがアルカリ剤の役割です。</p>


<p class="wp-block-paragraph"><span class="swl-marker mark_blue">ただし入れすぎると</span><span class="swl-inline-color has-swl-deep-01-color"><strong>髪への負担が大きくなる</strong></span>こともあります。</p>
</div></div>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>アルカリ剤が入っていない酸性ストレートのほうが、髪にやさしそうに聞こえるけど…？</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>たしかに負担は少なめです。<br>でも、その代わりに<span class="swl-inline-color has-swl-deep-01-color"><strong>クセが伸びにくい</strong></span>という大きなデメリットがあるんです。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>やさしいけど<strong>伸びにくい</strong>…。<br>なんだか難しいんだね。</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>そうなんです。<br>だから<span class="swl-marker mark_orange"><strong>髪の状態に合わせてバランスを取る</strong></span>ことが、何より大切になります。</p>
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<h2 class="wp-block-heading">酸性ストレートのメリット【3つ】</h2>



<figure class="wp-block-image size-full"><img decoding="async" width="1000" height="667" src="https://nishigenblog.com/wp-content/uploads/2023/01/batch_bigami.jpg" alt="サラサラの美髪と手触り" class="wp-image-1453" srcset="https://nishigenblog.com/wp-content/uploads/2023/01/batch_bigami.jpg 1000w, https://nishigenblog.com/wp-content/uploads/2023/01/batch_bigami-300x200.jpg 300w, https://nishigenblog.com/wp-content/uploads/2023/01/batch_bigami-768x512.jpg 768w" sizes="(max-width: 1000px) 100vw, 1000px" /></figure>



<p class="wp-block-paragraph">まずは酸性ストレートの良いところから整理しておきましょう。</p>



<p class="wp-block-paragraph"><strong>① ブリーチ毛・ハイダメージ毛でも施術できる場合がある</strong><br>アルカリ剤を使わないぶん負担が小さく、<span class="swl-marker mark_orange">従来の縮毛矯正では断られたような髪でも当てられることがあります</span>。</p>



<p class="wp-block-paragraph"><strong>② やわらかく自然なストレートに仕上がりやすい</strong><br>薬剤が穏やかに反応するため、<span class="swl-marker mark_yellow">ピンと張りすぎない自然なストレート</span>になりやすいのが特徴です。</p>



<p class="wp-block-paragraph"><strong>③ ツンとしたニオイが少ない</strong><br>アルカリ特有のニオイが出にくく、<span class="swl-marker mark_orange">施術中の不快感が少ない</span>という声もあります。</p>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-yorokobi-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-yorokobi-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>傷んだ髪でもチャレンジできるのは嬉しい…！</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>そうですね。<br>ただし、これらのメリットが活きるのは<span class="swl-inline-color has-swl-deep-01-color"><strong>かなり傷んだ髪の方に限られる</strong></span>という点は知っておいてください。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>ということは、<strong>普通の髪の人にはあまり向いていない</strong>ってこと？</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>その通りです。<br><span class="swl-marker mark_orange"><strong>健康な髪ほど、酸性ストレートではクセが伸びきりません</strong></span>。</p>
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<h2 class="wp-block-heading">酸性ストレートのデメリットと失敗が多い理由</h2>



<figure class="wp-block-image size-full is-resized"><img decoding="async" width="640" height="430" src="https://nishigenblog.com/wp-content/uploads/2024/02/23083932_s.jpg" alt="傷んだ毛先のイメージ" class="wp-image-1984" style="width:852px;height:auto" srcset="https://nishigenblog.com/wp-content/uploads/2024/02/23083932_s.jpg 640w, https://nishigenblog.com/wp-content/uploads/2024/02/23083932_s-300x202.jpg 300w" sizes="(max-width: 640px) 100vw, 640px" /></figure>



<p class="wp-block-paragraph">ここが一番大事なところです。<br>酸性ストレートには、見落とされがちな弱点があります。</p>



<p class="wp-block-paragraph"><strong>① 強いクセは伸びにくい</strong><br>薬剤が髪に浸透しづらいため、<span class="swl-inline-color has-swl-deep-01-color"><strong>しっかりしたクセほど伸びきらない</strong></span>ことがあります。</p>



<p class="wp-block-paragraph"><strong>② クセが戻りやすい</strong><br>仮に伸びても、<span class="swl-inline-color has-swl-deep-01-color">時間が経つとクセが戻ってしまう</span>ケースが少なくありません。</p>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>戻りやすいなら、こまめに当て直せばいいんじゃないの？</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>それが落とし穴なんです。<br>縮毛矯正は酸性ストレートでも<strong>何度も当て直せません</strong>。<br><span class="swl-inline-color has-swl-deep-01-color">当てるほど髪は確実に弱っていきます</span>。</p>
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<p class="wp-block-paragraph"><strong>③ 美容師の技術差が大きく、失敗例も多い</strong><br><span class="swl-marker mark_orange">酸性ストレートは薬剤のコントロールが難しく、仕上がりに大きな差が出ます</span>。</p>



<p class="is-style-big_icon_caution wp-block-paragraph"><strong>失敗されると、<span class="swl-inline-color has-swl-deep-01-color">毛先がチリついたり、クセが伸びないまま元に戻せなくなる</span>こともあります。</strong></p>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>せっかくお金をかけたのに失敗されるのは怖い…。</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>だからこそ、<span class="swl-marker mark_orange"><strong>酸性ストレートは本当に信頼できる美容師さんだけに任せる</strong></span>のが鉄則です。</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>安さや<strong>「傷まない」という言葉</strong>だけで選んじゃダメなんだね…。</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>はい。<br>大事なのは薬剤の名前ではなく、<span class="swl-marker mark_yellow"><strong>その美容師さんの診断力と技術</strong></span>ですよ。</p>
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<h2 class="wp-block-heading">酸性ストレート・縮毛矯正どっちを選ぶ？タイプ別の選び方</h2>



<figure class="wp-block-image size-full is-resized"><img decoding="async" width="640" height="427" src="https://nishigenblog.com/wp-content/uploads/2024/02/27560455_s.jpg" alt="縮毛矯正のアイロン施術" class="wp-image-1987" style="width:852px;height:auto" srcset="https://nishigenblog.com/wp-content/uploads/2024/02/27560455_s.jpg 640w, https://nishigenblog.com/wp-content/uploads/2024/02/27560455_s-300x200.jpg 300w" sizes="(max-width: 640px) 100vw, 640px" /></figure>



<p class="wp-block-paragraph">自分にはどちらが合うのか、タイプ別に整理しました。</p>



<div class="swell-block-capbox cap_box is-style-onborder_ttl2"><div class="cap_box_ttl"><span>一般的な縮毛矯正がオススメの人</span></div><div class="cap_box_content">
<ul class="wp-block-list">
<li><strong>クセをしっかりまっすぐ伸ばしたい</strong></li>


<li><strong>ブリーチをしていない</strong></li>


<li><strong>髪が極端に傷んでいない</strong></li>
</ul>
</div></div>



<div class="swell-block-capbox cap_box is-style-onborder_ttl2"><div class="cap_box_ttl"><span>酸性ストレートがオススメの人</span></div><div class="cap_box_content">
<ul class="wp-block-list">
<li>ブリーチで<strong>髪がかなり傷んでいる</strong></li>


<li><strong>普通の縮毛矯正の薬剤に耐えられない髪</strong></li>


<li><strong>やわらかい自然な仕上がりにしたい</strong></li>
</ul>
</div></div>



<p class="wp-block-paragraph">なぜ多くの方に一般的な縮毛矯正をすすめるのか。<br>理由はシンプルで、<span class="swl-marker mark_blue">健康な髪ほど酸性ストレートではクセが伸びにくい</span>からです。</p>



<p class="wp-block-paragraph">そして上手な美容師さんは、<span class="swl-marker mark_orange"><strong>お客様の髪質に合わせて薬剤のアルカリ度を調整</strong></span>します。<br>つまり「酸性ストレート」という名前にこだわる必要はないのです。</p>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>じゃあ、予約のときに『酸性ストレートで』って指定しなくていいの？</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>はい、指定しなくて大丈夫です。<br><span class="swl-marker mark_yellow"><strong>髪の状態を見て、最適な薬剤を選ぶのが美容師の仕事</strong></span>ですからね。</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-yorokobi-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-yorokobi-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>じゃあ、まずは<strong>髪をしっかり見てくれる美容師さん</strong>を探すのが先決だね！</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>まさにそこが一番大切です。<br><span class="swl-marker mark_orange"><strong>カウンセリングで髪の状態を丁寧に説明してくれるお店</strong></span>を選んでください。</p>
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<h2 class="wp-block-heading">縮毛矯正・酸性ストレート後におすすめのダメージケア</h2>



<figure class="wp-block-image size-full"><img decoding="async" width="1000" height="563" src="https://nishigenblog.com/wp-content/uploads/2026/06/homecare-scene-1979.jpg" alt="縮毛矯正後にホームケアをする女性" class="wp-image-5770" srcset="https://nishigenblog.com/wp-content/uploads/2026/06/homecare-scene-1979.jpg 1000w, https://nishigenblog.com/wp-content/uploads/2026/06/homecare-scene-1979-300x169.jpg 300w, https://nishigenblog.com/wp-content/uploads/2026/06/homecare-scene-1979-768x432.jpg 768w" sizes="(max-width: 1000px) 100vw, 1000px" /></figure>



<p class="wp-block-paragraph">縮毛矯正も酸性ストレートも、髪は<strong>熱と薬剤の負担</strong>を受けています。<br><span class="swl-marker mark_orange"><strong>毎日のホームケアで、ストレートの持ちと手触りは大きく変わります</strong></span>。</p>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>サロン帰りのキレイな状態を、どうやってキープすればいいの？</p>
<span class="c-balloon__shapes"><span class="c-balloon__before"></span><span class="c-balloon__after"></span></span></div></div></div></div>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>ポイントは<span class="swl-marker mark_yellow"><strong>「やさしく洗う・うるおいを守る・熱から守る」</strong></span>の3つです。<br>普段ぼくがお客様にすすめているアイテムを紹介しますね。</p>
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<div style="background: #fafafa; border-radius: 14px; padding: 22px; margin: 30px 0; border: 2px solid #e8ddd0;">
<p style="font-size: 18px; font-weight: bold; margin: 0 0 12px;">【att】シルクシャンプー 300ml ¥4,400</p>
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<p style="margin: 0 0 15px; line-height: 1.8; color: #555;">油溶性のうるおい成分を贅沢に配合した、縮毛矯正・カラー毛のための<strong>高保湿シャンプー</strong>。<br>洗うたびに指通りがなめらかになり、施術後のきしみが気になる髪をやさしく洗い上げます。<br>泡立ちもよく、<span class="swl-marker mark_orange">毎日のケアでまとまりのある手ざわり</span>をサポートします。</p>
<div style="text-align: center;"><a href="https://cole.base.shop/items/87041624" target="_blank" rel="noopener" style="background: #1a73e8; color: #fff; padding: 14px 40px; border-radius: 30px; text-decoration: none; font-weight: bold; font-size: 15px; display: inline-block; box-shadow: 0 3px 8px rgba(0,0,0,0.15);">詳しく見てみる</a></div>
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<div style="background: #fafafa; border-radius: 14px; padding: 22px; margin: 30px 0; border: 2px solid #e8ddd0;">
<p style="font-size: 18px; font-weight: bold; margin: 0 0 12px;">【att】シルクトリートメント 300ml ¥4,400</p>
<div style="text-align: center; margin-bottom: 15px;"><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/att-silk-treatment-card.jpg" alt="【att】シルクトリートメント" style="max-width: 280px; width: 100%; border-radius: 8px;" /></div>
<p style="margin: 0 0 15px; line-height: 1.8; color: #555;">皮膜に頼らない設計で「サラサラなのにしっとりまとまる」を目指した<strong>濃密トリートメント</strong>。<br><span class="swl-marker mark_orange">縮毛矯正毛との相性も良好</span>で、長く置かずクシでとかすだけのシンプルケアでOK。<br>乾かしたあとの<strong>なめらかな指通り</strong>を実感しやすいアイテムです。</p>
<div style="text-align: center;"><a href="https://cole.base.shop/items/87041642" target="_blank" rel="noopener" style="background: #1a73e8; color: #fff; padding: 14px 40px; border-radius: 30px; text-decoration: none; font-weight: bold; font-size: 15px; display: inline-block; box-shadow: 0 3px 8px rgba(0,0,0,0.15);">詳しく見てみる</a></div>
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<div style="background: #fafafa; border-radius: 14px; padding: 22px; margin: 30px 0; border: 2px solid #e8ddd0;">
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<div style="text-align: center; margin-bottom: 15px;"><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/05/cure-oil.jpg" alt="【シナジー】キュアオイル" style="max-width: 280px; width: 100%; border-radius: 8px;" /></div>
<p style="margin: 0 0 15px; line-height: 1.8; color: #555;">ドライヤーの<strong>熱を味方にする</strong>、乾かす前につけるアウトバスオイル。<br><span class="swl-marker mark_yellow">引っかかりのないサラッとした手ざわり</span>に整え、つけすぎてもベタつきにくいのが魅力。<br>エヴァーライチの香りも人気で、<strong>ストレートの持ちを支える</strong>一本です。</p>
<div style="text-align: center;"><a href="https://cole.base.shop/items/83992320" target="_blank" rel="noopener" style="background: #1a73e8; color: #fff; padding: 14px 40px; border-radius: 30px; text-decoration: none; font-weight: bold; font-size: 15px; display: inline-block; box-shadow: 0 3px 8px rgba(0,0,0,0.15);">詳しく見てみる</a></div>
</div>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-yorokobi-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-yorokobi-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>サロン専売のアイテムなら、ちゃんとケアできそう…！</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>はい。<br><span class="swl-marker mark_orange"><strong>良いストレートは、良いホームケアあってこそ長持ち</strong></span>しますよ。</p>
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<h2 class="wp-block-heading">酸性ストレートと縮毛矯正のよくある質問【FAQ】</h2>



<figure class="wp-block-image size-full"><img decoding="async" width="1000" height="563" src="https://nishigenblog.com/wp-content/uploads/2026/06/counseling-scene-1979.jpg" alt="美容師がくせ毛をカウンセリングする様子" class="wp-image-5771" srcset="https://nishigenblog.com/wp-content/uploads/2026/06/counseling-scene-1979.jpg 1000w, https://nishigenblog.com/wp-content/uploads/2026/06/counseling-scene-1979-300x169.jpg 300w, https://nishigenblog.com/wp-content/uploads/2026/06/counseling-scene-1979-768x432.jpg 768w" sizes="(max-width: 1000px) 100vw, 1000px" /></figure>


<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>Q1. 酸性ストレートは毎回しないといけないの？</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>いいえ。<br><span class="swl-marker mark_orange"><strong>髪の状態によって最適な薬剤は変わる</strong></span>ので、毎回酸性ストレートを選ぶ必要はありません。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>Q2. ブリーチ毛でも縮毛矯正できる？</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>できる場合もありますが、<span class="swl-inline-color has-swl-deep-01-color"><strong>リスクは高くなります</strong></span>。<br>まずは<strong>信頼できる美容師さん</strong>に髪を見てもらってください。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>Q3. 値段は酸性ストレートのほうが高い？</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>サロンによりますが、<span class="swl-marker mark_orange"><strong>酸性ストレートのほうが高めに設定されている</strong></span>ことが多いです。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>Q4. ストレートの持ちはどれくらい？</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>一度伸びた部分は基本的に元に戻りませんが、<span class="swl-marker mark_yellow">新しく伸びてくる根元のクセ</span>は出てきます。<br>目安は<strong>3〜6か月に1回</strong>です。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-gimon-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>Q5. 縮毛矯正と髪質改善トリートメントは何が違うの？</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>縮毛矯正は<span class="swl-inline-color has-swl-deep-01-color">クセそのものを伸ばす</span>施術、髪質改善トリートメントは<span class="swl-marker mark_blue">手触りやツヤを整える</span>ケアで、目的が違います。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>なるほど、自分の髪に合うものを選べばいいんだね…！</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>その通りです。<br>迷ったら遠慮なく<strong>担当の美容師さん</strong>に相談してくださいね。</p>
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<h2 class="wp-block-heading">まとめ｜迷ったら一般的な縮毛矯正でOK</h2>



<figure class="wp-block-image size-large is-resized"><img decoding="async" width="572" height="1024" src="https://nishigenblog.com/wp-content/uploads/2023/09/IMG_9511-572x1024.jpg" alt="縮毛矯正でストレートになった女性の髪" class="wp-image-1671" style="width:852px;height:auto" srcset="https://nishigenblog.com/wp-content/uploads/2023/09/IMG_9511-572x1024.jpg 572w, https://nishigenblog.com/wp-content/uploads/2023/09/IMG_9511-168x300.jpg 168w, https://nishigenblog.com/wp-content/uploads/2023/09/IMG_9511-768x1374.jpg 768w, https://nishigenblog.com/wp-content/uploads/2023/09/IMG_9511-859x1536.jpg 859w, https://nishigenblog.com/wp-content/uploads/2023/09/IMG_9511.jpg 1000w" sizes="(max-width: 572px) 100vw, 572px" /></figure>



<p class="wp-block-paragraph">酸性ストレートと一般的な縮毛矯正の違いは、<span class="swl-marker mark_yellow"><strong>薬剤のpH（アルカリ剤の有無）</strong></span>でした。</p>



<figure class="wp-block-table is-style-double is-thead-centered"><table><thead><tr><th>酸性ストレート</th><th>一般的な縮毛矯正</th></tr></thead><tbody><tr><td><strong>ブリーチ毛・ハイダメージ毛</strong>に向く</td><td><strong>大半のくせ毛</strong>に向く</td></tr><tr><td>やわらかい仕上がり</td><td>しっかりまっすぐ</td></tr><tr><td>クセが伸びにくい/戻りやすい</td><td>半永久的にキープ</td></tr></tbody></table></figure>



<p class="wp-block-paragraph">迷ったら、<span class="swl-marker mark_orange"><strong>あえて酸性ストレートを指定する必要はありません</strong></span>。</p>



<p class="wp-block-paragraph">基本的には<strong>一般的な縮毛矯正のほうがクセはキレイに伸び</strong>、<span class="swl-marker mark_yellow"><strong>半永久的にストレートをキープ</strong></span>できます。</p>



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<p class="wp-block-paragraph">当サロンの美髪改善ストレートでは、<span class="swl-marker mark_orange">お客様の髪質に合わせて薬剤のアルカリ度を調整</span>し、酸性も中性も使い分けています。</p>

<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>お客様の多くは中性での縮毛矯正です。<br>髪がやわらかく、負担を抑えたキレイなストレートに仕上がりますよ。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-left" data-col="red"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/balloon-kusege-woman-nayami-150x150.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-none"><div class="c-balloon__text">
<p>もう迷わなくて大丈夫そう…！<br><strong>自分の髪に合うものを選べばいい</strong>んだね。</p>
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<div class="swell-block-balloon"><div class="c-balloon -bln-right" data-col="blue"><div class="c-balloon__icon -circle"><img decoding="async" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" data-src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="lazyload c-balloon__iconImg" width="80px" height="80px"><noscript><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2026/06/nishigen-balloon-icon.jpg" alt="" class="c-balloon__iconImg" width="80px" height="80px"></noscript></div><div class="c-balloon__body -speaking -border-on"><div class="c-balloon__text">
<p>その通りです。<br><span class="swl-marker mark_orange"><strong>「酸性」か「アルカリ」かよりも、信頼できる美容師さんに任せること</strong></span>が、後悔しない一番の近道ですよ。</p>
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<p class="wp-block-paragraph">酸性ストレートにこだわらず、<strong>自分の髪に合った縮毛矯正</strong>を選んでもらいましょう。</p>



<p class="wp-block-paragraph">あわせて読みたい関連記事もぜひチェックしてみてください。</p>


<div class="swell-block-postLink">			<div class="p-blogCard -internal" data-type="type1" data-onclick="clickLink">
				<div class="p-blogCard__inner">
					<span class="p-blogCard__caption">あわせて読みたい</span>
					<div class="p-blogCard__thumb c-postThumb"><figure class="c-postThumb__figure"><img decoding="async" src="https://nishigenblog.com/wp-content/uploads/2023/01/c0003d1dc4254edcc156242985059e5b-300x169.jpg" alt="" class="c-postThumb__img u-obf-cover" width="320" height="180"></figure></div>					<div class="p-blogCard__body">
						<a class="p-blogCard__title" href="https://nishigenblog.com/hair-straightening-straight-parm/">【専門美容師が解説】縮毛矯正とストレートパーマの違いは？どちらがオススメ？</a>
						<span class="p-blogCard__excerpt">縮毛矯正とストレートパーマの違いを専門美容師が解説。実は全く別のメニューです。クセの強さ別に、自分にはどちらが向いているかが分かります。</span>					</div>
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<p class="wp-block-paragraph">最後まで読んでいただき、ありがとうございました。</p>
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