Perfect for all hair types. Best shampoo for color-treated hair, safeguards against color fade. Heathiest shampoo for thinning hair. Ideal for curly hair, coarse hair, frizzy hair, oily hair, dry hair, damaged hair, fragile hair, or if you have extensions 100% clean, this unique, residue-free shampoo leaves nothing behind to dull hair or to block follicles which can cause thinning or hair loss Keratin-safe, extension-safe, perfect for all hair types Prevents color fade No sulfates, no silicones, no conditioning agents, no parabens, cruelty-free, gluten-free