F.A.S.T. Fortified Amino Scalp Therapy Shampoo 10oz

The shampoo works best when used with the F.A.S.T. Conditioner. Leaves your hair feeling clean smooth and manageable. The more you use it the better it works. The new formula of F.A.S.T shampoo and conditioner with no sulfates, parabens and DEA is just as effective as the original version