SHAMPOO SOAP ----Gray Hair Reverse Bar has the effect of promoting scalp circulation and helping hair melanin production. This allows you to keep your hair's natural color. It is especially beneficial for people with premature graying of hair. GRAY HAIR REVERSE BAR---- Gray hair reverse bar promotes scalp circulation, allowing you to maintain your hair's natural color. Especially beneficial for people with premature graying, changing your hair color can help increase your charm. HERBAL ---- Ginseng root extract,Black sesame,Bamboo charcoal,Shea butter.Unlike ordinary hair dyes, this gray hair reverse bar is made with all-natural ingredients. It's protects hair and scalp. REPAIR NOURISHMENT ---- The gray hair reverse bar provides plenty of nourishment to the hair and deeply nourishes the hair and scalp. Restores hair to look vibrant and youthful; enhances hair color and maintains its brightness. KEEP THE SCALP HEALTHY ---- Continuous use can effectively protect the scalp from irritation, keep the scalp moisturized, reduce dandruff to a certain extent, and purify the scalp.