Our body tag removal pens contain coix seed, cypress, and matrine. It can soften the keratin and dissolve and peel off warts. Its application is simple: wash the skin label area and dry it thoroughly. Gently rotate the end of the product to distribute the liquid onto the brush. Apply a thin layer of the product directly to the skin label 2-3 times a day until the label comes off. Dry the area thoroughly. And can soften keratin to dissolve.