ComeBack Shampoo from John Amico is a therapeutic scalp and follicle rebuilder for thinning hair. It helps restore hair by keeping the scalp fully clean and sebum free. This shampoo extracts the sebum from the sebaceous sac which encases the follicle. It kills the parasites that feed on this sebum, creating scar tissue at the base of the follicle.
ComeBack Shampoo also acts as a dialator, increasing the blood supply to the follicle and improving the feeling of the hair. $1.25 of every bottle purchased will be donated to cancer research/charity.