This double action micellar shampoo for colored hair creates a creamy lather, helps balance the scalp microbiome and protects colored hair from oxidants. Formulated with natural açaí antioxidant extract. Prevents color fading in radiant hair.COLOR SeriesProtects colored hair against external aggressors for radiant, long-lasting color.Proven ingredients for skin care: balance microbiome of the scalp.Natural Açaí extract: antioxidant.Porosity equalizer: Homogeneous hair color.Anti-Fading Agent: Protects hair color.External Aggressors Shield: protects. instantly.RE/STARTHAIR CARE RETHOUGHTRE/START is the exclusive approach to hair care. Featuring the exclusive KERABIOTIC™ dual action system to balance the scalp microbiome and address specific hair needs with advanced ingredients.Powered by Skincare.Recommended by hair experts. Shield: protects. instantly.