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K18 Biomimetic Hairscience Triple Bright Oxidation Defense Purple Shampoo, 4.2 fl oz/125 mL

Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Apr 20, 2026 by SkinSAFE Team

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Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Apr 20, 2026 by SkinSAFE Team

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Ingredients

Description

The first triple-action purple shampoo to remove metals + minerals, neutralize existing brass, and defend against future brassiness for blonde like new, hair like new

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