Melanin production promoter, white hair preventive or therapeutic agent, dyschromia preventive or therapeutic agent, composition, and melanin production promoting method

摘要

PROBLEM TO BE SOLVED: To provide a melanin production promoter, a white hair preventive or therapeutic agent, a dyschromia preventive or therapeutic agent, a composition containing the above agent, a melanin production promoting method, and uses thereof. SOLUTION: A melanin production promoter containing salicylamide, a white hair preventive or therapeutic agent containing the above agent, a dyschromia preventive or therapeutic agent containing the above agent, a composition containing the above agent, and salicylamide are administered to a subject. A method for promoting melanin production, including. [Selection diagram] Fig. 1