COSRX Advanced The Vitamin C 23 Serum Brightening Blemish Care (20ml)

Key Features Formulated with 23% pure Vitamin C (Ascorbic Acid) to help brighten dull skin, improve the appearance of dark spots, and promote a more radiant and even-looking complexion. Enriched with 3-O-Ethyl Ascorbic Acid, Glutathione, Tocotrienol, and Tocopherol to provide antioxidant care and help protect the skin from environmental stressors. Contains Squalane, Panthenol, and Sodium Hyaluronate to replenish moisture and help keep the skin comfortable while providing intensive brightening care. Features a dual-layer oil-and-water formula designed to combine hydration and antioxidant benefits. Shake gently before use to blend the layers evenly. The set includes two 20ml bottles, making it convenient for continued daily brightening and blemish care.

How to Use After attaching the dropper, gently shake the bottle 1–2 times before each use. After cleansing, apply an appropriate amount during the serum step and gently massage from the center of the face outward until fully absorbed. Apply sunscreen during the daytime when using this product. Store upright in the refrigerator at 3–10°C after opening.

Warnings For external use only. Avoid direct contact with eyes. Discontinue use and consult a healthcare professional if irritation, redness, or rash occurs. Do not use if you are allergic to any of the ingredients. Keep out of reach of children. Use only as directed.

Product Details Product name: COSRX Advanced The Vitamin C 23 Serum Volume: 20ml x 1 Manufacture Country: South Korea Ingredients: Water, Ascorbic Acid (23%), Butylene Glycol, Dimethicone, Panthenol, 3-O-Ethyl Ascorbic Acid, Squalane, Sodium Hydroxide, Caffeine, Sodium Hyaluronate, Sodium Metaphosphate, Adenosine, Acetyl Glucosamine, Gardenia Extract, Allantoin, Dextrin, Tocotrienol, Tocopherol, Elaeis Guineensis (Palm) Oil, Arginine, Niacinamide, Pentylene Glycol, Glutathione, Helianthus Annuus (Sunflower) Seed Oil, Methyl Trimethicone, Carthamus Tinctorius (Safflower) Seed Oil, Camellia Japonica Seed Oil, Daucus Carota (Carrot) Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Beta-Carotene