This product adopts an AHA+BHA dual acid compound formula. Water-soluble AHAs represented by glycolic acid and lactic acid act on the skin surface, accelerating the shedding of dead skin cells, improving roughness, dullness and fine lines, and brightening and evening skin tone. Liposoluble salicylic acid penetrates deep into pores, dissolves oil plugs, unclogs blocked follicles, and improves blackheads, closed comedones and inflammatory acne, achieving comprehensive exfoliation from surface to depth. The formula is compounded with sodium hyaluronate, panthenol and centella asiatica extract to hydrate and soothe the skin while exfoliating, relieve dryness and irritation caused by acids, and strengthen the skin barrier. The product has a clear essence texture, gentle and non-greasy. It is recommended to use 2-3 times a week, apply an appropriate amount to the face after cleansing at night, avoiding the eye area. Suitable for tolerant oily, combination oily and acne-prone skin, it can be used as the core product for regular exfoliation care.