Our blackhead nasal membranes contain licorice root extract, acetyl tripeptide-1, tocopherol and vitamin E). It can effectively remove blackheads and pore dirt, thoroughly clean the skin; Contains no irritating ingredients. Safe and reliable for all skin types. Its use is simple: 1. Clean your face with warm water to open pores; 2. Apply proper amount of the product to the nasal skin and affix the sticker. 3. After 20 minutes, remove the sticker and rinse it with water. Shrink pores, improve enlarged pores, and make skin more delicate.