Viviscal Thickening Shampoo, Formulated With Biotin And Keratin, Fortified With Marine Collagen And Seaweed Extract, Strengthens And Reduces Breakage, Healthier Looking Hair 250ml (8.45 fl. oz.)

At Viviscal, we understand the science of healthy hair growth from the inside out. Viviscal Thickening Shampoo is formulated with hair building blocks Biotin and Keratin, and fortified with Marine Col...