Our beard roller contains angelica extract, ginger extract, polygonum multiflorum extract. It can stimulate dormant hair follicles, promote blood circulation, and promote product absorption; Makes the beard and hair healthier and absorbs cosmetics better, helping to promote healthier and thicker hair and hair. Its use method is very simple: 1. Soak the cleaning roller head with alcohol solution before and after each pipe; 2. Clean, wash, dry. 3. The roller exerts light pressure on the target area horizontally, vertically and diagonally. 4. Keep your skin young. Clean and hygienic. Beard rollers soothe skin, improve skin appearance and are suitable for all skin types.