Unlock your most voluminous, radiant hair yet.  Optimize the health and vitality of your scalp and hair with Kat Burki's Biochemistry-backed shampoo. Fermented Rice Water and Sea Kelp Bioferment support a healthy scalp biome, Copper Peptides and the proprietary Pro-B Vitamin Complex synergistically strengthen and rejuvenate each strand for greater volume. Use with Bio-Ferment Renewing Conditioner for a reparative, luxurious haircare duo that delivers thicker, longer, and healthier hair. Dermatologist tested.  KEY BENEFITS: Optimizes: Pro-B Vitamin Complex promotes fuller, healthier hair Boosts: Plant Stem Cells help hair follicles regenerate  Volumizes: Copper Peptides help produce keratin  Strengthens: Soy Protein repairs and strengthens the hair  Fermented Macronutrients (Fermented Rice Water + Sea Kelp Bioferment): balances the scalp biome & hair for greater re-growth. Copper Peptides: help enlarge hair follicles to encourage a healthy hair lifecycle. Plant Stem Cells + Vegan Silk Amino Acids: fortify strand health by rebuilding and renewing the hair shaft. Pro-B Vitamin Complex (B6, B9, B3, B5, B7): support the hair roots by supporting greater blood flow to the scalp, penetrating the follicles and promoting fuller, healthier hair. HOW TO USE: Apply to wet hair and massage into the hair and scalp to create a luxurious lather. Work through the scalp and hair.  Rinse and repeat as required. Follow with Bio-Ferment Renewing Conditioner and Bio-Ferment Scalp  & Hair Treatment for optimal results.