My husband has a dry scalp and has dry flakes, is anti-dandruff shampoo good to use?
Most so-called anti-dandruff shampoos use a chemical designed to remove the epidermis layer of skin (top layer) so it doesn’t flake. Stop using the shampoo and the dry scalp will come back. Most people don’t have dandruff, which is a disease of the scalp. If you discontinue using harsh shampoos and waxy conditioners and use clean, natural products, the dry scalp should stop.