For the scalp a clean, refreshing feel scalp, this Kikuboshi Hair Soap is an excellent option. Kikuboshi Hair Soap has two main ingredients paulownia charcoal from Aizu and ocean mud from Okinawa. For stubborn sebum buildup characteristic of men, this soap is an effective solution. This soap generally focusing on Japanese ingredients and maintains the luster and the robustness of the hair. In South Korea, this is really enjoying great popularity and approx. 600,000 bottles shipped in two years of trading.