The Amino Keratin nourishes from deep within and works to repair hair damaged from perms and colorings. Our new Sensor Technology targets high concern areas instantly, restoring gaps and holes on hair surfaces to produce smooth, even hair. Essential nutrients in Beauty Keratin boosts your hairs vitality and overall health! This organic oil penetrates deeply into the roots. Cactus and Mango Oil works to smooth the surface of the hair. Repairs damaged hair from the inside out. When amino acids are insufficiently supplied to the cells of the hair follicles, cuticles are prone to breakage and split ends.