Concerning this item [Takes Out Blackheads] Blackheads and dead skin cells are eliminated by a product containing hyaluronic acid and BSA (betaine salicylate). Because the patented ingredients prevent sebum secretion, they will prevent future breakouts of blackheads. [Skin Moisture] skin care product with a light exfoliation. It soothes and hydrates areas irritated by dead skin cells and blackheads. [pH with a slight acidity] Allantoin and panthenol are found in a mildly acidic pH liquid that offers mild, hydrating exfoliation care. Low pH, suitable for sensitive skin, is kind to skin pore care. [Material] transparent and non-sticky texture. Watery-essence texture that gives a fresh finish sensation on your skin. [For Skin Sensitive] clinically proven to be free of 12 dangerous ingredients and safe for delicate skin.