Bye bye blackheads, hello tightened pores! Why this wonder? A nose patch that does the job while you sleep? Yes, it exists! Our hydrocolloid nose patches, enriched with salicylic acid and niacinamide, directly attack blackheads and enlarged pores gently while you sleep, but effectively. Why are they extraordinary? -Niacinamide reduces the formation of blackheads and promotes clearer skin. -Salicylic acid is a gentle exfoliant that helps unclog skin pores. -The hydrocolloid matrix absorbs excess sebum and impurities.