Viviscal Professional Shampoo cleanses the hair and scalp to promote gorgeous hair as part of the complete Viviscal Professional Thin to Thick hair care collection. Combined with Biotin, Collagen & Keratin, the Viviscal Professional Thin to Thick hair care collection promotes the appearance of healthy looking hair growth*.

For best results, use the Thin to Thick Shampoo as part of the complete Viviscal PRO hair growth* and hair care programs. Nourish hair growth* from within with Viviscal PRO supplements, available exclusively from leading hair salons, spas and medical offices.

Apply shampoo to wet hair and massage into hair and scalp. Rinse thoroughly. Lather, rinse, repeat if necessary.