Brazilian Joia Strengthening + Smoothing Shampoo - FeaturesHair Texture: Fine and MediumHair Type: Straight, Wavy, & CurlyGluten FreeParaben FreeVeganSulfate FreeA blend of hair-healthy Brazilian ingredients cleanses hair, provides lightweight hydration, and reduces damage, frizz and split ends. Transform your next wash day with Sol de Janeiro's iconic Cheirosa 62 fragranceCruelty FreeKey IngredientsBuriti Fruit: Fights frizz and strengthens dry, brittle hairSOL Seal Technology: Keratin-like plant-based microcapsules repair damaged hair and help prevent future hair damage in one use.Brazil Nut Oil: Nurtures, protects, and restores vital shineResearch ResultsClinically proven after one use:*After Brazilian Joia Shampoo and Conditioner used together. In a clinical study when used as directed conducted by an independent 3rd party lab.58% of damage repaired76% of split ends mended*71% frizz reduction for 8 hours*Helps protect hair from future damage* - Brazilian Joia Strengthening + Smoothing Shampoo