Why This Peel Matters If you’ve landed here from YouTube, welcome! I’m Kim, the creator behind Natural Kaos and Spa and Tell. This post is your complete guide to my 30% TCA peel — with two videos: TCA (Trichloroacetic Acid) is one of the strongest chemical exfoliants you can use at home. At 30%, it provides deep resurfacing … Continue reading DIY 30% TCA Peel at Home (Full Demo + Recovery)