Our star shaped acne patch contains salicylic acid and Alternanthera philoxeroides oil. It can effectively treat acne, reduce inflammation, and prevent acne. Its usage is simple: after cleaning, keep the area where acne needs to be applied dry. Choose a suitable size acne patch, align it with the center of the acne, and gently press for 3-5 seconds. After 8-12 hours, when the acne spots turn white, swollen, and protruding, they can be removed. Effectively inhibit the overgrowth of Staphylococcus aureus and Propionibacterium acnes.