EELHOE Azelaic Acid Facial Serum Moisturizes, improves skin's blackheads and acne, and makes skin smooth and delicate

Our azelaic acid facial serum contains glycerin and hydroxyethyl cellulose. It can penetrate deeply into the skin, effectively alleviate acne problems, reduce the formation of blackheads and acne, and keep the skin clean and healthy. Its usage is very simple: 1. Cleanse the facial skin and keep it dry. 2. Apply an appropriate amount of this product evenly to the facial skin. 3. Gently massage until absorbed. The salicylic acid component in the serum helps accelerate the repair of dark lines, promotes skin regeneration, reduces dark lines, and restores an even and smooth appearance to the skin.