| abstract |
【Task】 It is a natural product that is highly safe and has no side effects even when used for a long period of time. It is used for the prevention of itching, anti-dandruff, prevention of lipid peroxidation of the scalp, skin conditioning, prevention of roughening, and scalp aging. Provide the agent. [Solution] A scalp external preparation containing xanthophyll is a natural product, has very low toxicity, is highly safe, and can be used for a long period of time. Furthermore, the effect can be enhanced by adding effect ingredients such as vitamins, moisturizing ingredients and antioxidant substances. [Selection figure] None |