Pritty Charcoal Nose Cleansing Strips are deep-cleansing pore strips infused with charcoal powder to effectively remove blackheads, excess oil, and impurities from the nose area. Each box contains 6 peel-off strips designed for a 10-15 minute treatment. The strips work by adhering to the nose area when wet and drying to extract impurities as they are peeled off. The charcoal ingredient helps absorb excess oil and draw out deep-seated dirt from pores. For best results, use after cleansing face with warm water to open pores. The treatment should be used 1-2 times per week as part of a skincare routine.