Zinc Pyrithione is used in shampoo to remove dandruff, which can inhibit the growth of gram-positive and negative bacteria and molds. It can effectively care hair, delay hair aging, and control the generation of white hair and hair loss. Zinc pyridinethione ZPT has strong killing power against fungi and bacteria, and can effectively kill the fungi that produce head dander and play a role in dandruff removal. Zinc pyridinethione ZPT, as a dandruff remover with a long history, is widely known in the shampoo industry and adopted by many well-known brands. Zinc pyridinethione ZPT is also widely used as cosmetic preservative, oil agent, pulp, coating and bactericide.