A nasal face wash brush handmade one by one by a brush craftsman with ultra-fine pine squirrel hair. Thoroughly wash off blackheads and sebum in the nostrils and T-zone. The gentle texture and the feeling of washing are addictive items. * If you use it on the back of your ear, you can feel a refreshing wash. HOW TO USE 1. Whipping Apply an appropriate amount of soap or facial cleanser to the wet tip and lather in a circular motion with the palm of your hand. 2. Wash your face Gently and thoroughly wash the tip of the ear around the nostrils, T-zone, ear area, and other small areas, while turning it around. Please use it about 1~3 times a week depending on the condition of your skin as a special care that makes it "smooth" after washing and to the touch. 3. Cleaning and storage After use, rinse off the foam clean and store in a well-ventilated place. Service life: 6 months ~ 1 year