Aqua Charge Medicated Treatment Lotion penetrates into the skin as if it melts into it.Delivers moisture deep into the stratum corneum, making pores less noticeable and giving skin a firmness, texture, and transparency.Contains active ingredients (dipotassium glycyrrhizinate) Formula that can be used on sensitive skin(Quasi Drug)Made in Japan.How to use 1. After washing your face in the morning and evening, soak a cotton pad with a 500 yen-sized amount and apply to the entire face and neck.2. On areas where dryness is particularly a concern, soak a cotton pad with an appropriate amount of lotion and leave it on for about 5 minutes, then use serum or cream.