For blackheads, roughness, and lumps (*) on the buttocks that you are worried about! This is a simple care soap that can remove excess dead skin cells by washing directly while massaging around. The skin on the buttocks is an area where dead skin cells tend to accumulate due to prolonged sitting at a desk, friction and tightness of underwear. By washing frequently to remove excess dead skin cells and moisturize them, you can achieve a smooth and beautiful buttocks. The scent of freshly picked peach (*) is due to dead skin cells and dirt containing melanin.