This is a high-efficiency spot acne treatment with 2% salicylic acid as the core active ingredient, matched with gentle sustained-release penetration technology. It penetrates deep into pores to dissolve excess oil and dead keratin, unclogs blocked follicles, improves the acne-prone environment from the root, and quickly reduces acne redness and inflammation. It has remarkable effects on sudden inflamed pimples, closed comedones, blackheads and whiteheads. The formula is compounded with niacinamide, centella asiatica extract and panthenol to soothe and repair skin while treating acne, relieving dryness and irritation caused by salicylic acid, strengthening skin barrier and reducing the chance of post-acne marks. With a refreshing gel texture, it forms a film quickly after spot application, non-greasy and non-shiny, without affecting subsequent skincare and makeup. It is recommended to apply on acne after evening skincare. For severe acne, use twice a day (morning and night). Obvious drying and fading effect can usually be seen in 2-3 days.