Nexxus Therappe Ultimate Moisture Shampoo Starting ... It is rich in collagen, and biotin which increases the health, strength, and growth ability of your hair. With B7 and hydrolyzed wheat ...

consider making the switch to Nexxus' Unbreakable Care shampoo and conditioner. The hair products are infused with biotin, keratin, and collagen amino acids to promote hair strengthening and ...