Japan's first* medicated serum for adults delivers a double improvement effect: wrinkle reduction and skin moisture retention. This special medicated serum for adults uses tiny balls to reach deep into wrinkles. It contains Rice Power® No. 11+, a active ingredient recognized for its dual efficacy in improving skin moisture retention and wrinkle reduction. It works on the epidermis, dermis, and even the basement membrane to improve wrinkles. It also addresses severe dryness in adult skin. The refreshing texture blends easily into the skin and contains glycyrrhizinate dipotassium, an effective ingredient for preventing roughness, and other naturally derived ingredients. Three massage balls deliver these ingredients to the finest areas of wrinkle concern. Carry it with you morning and night, as well as throughout the day, for diligent skin care. *An active ingredient recognized for the two effects of "improving skin's moisture retention ability" and "improving wrinkles"