Cosrx Advanced The Vitamin C 23 Serum 20ml

Professional-Grade Brightening: COSRX Advanced The Vitamin C 23 Serum

Achieve a noticeably brighter and more even complexion with the COSRX Advanced The Vitamin C 23 Serum. This high-performance treatment is formulated with a staggering 23% concentration of Pure Vitamin C (L-Ascorbic Acid), providing clinical-grade results from the comfort of your home. It is specifically designed for those dealing with stubborn hyperpigmentation, uneven skin tone, and early signs of aging, delivering a powerful dose of antioxidants to revitalize your skin’s natural glow.

Intensive Radiance and Dark Spot Correction

The core of this serum is its ability to inhibit melanin production, which effectively lightens dark spots, sun spots, and post-inflammatory hyperpigmentation (acne scars). Because it utilizes Pure Vitamin C, it works faster and more effectively than derivatives to reveal a clearer, more luminous skin surface. The antioxidant properties also work to neutralize environmental stressors, protecting your skin from the oxidative damage that leads to premature wrinkles and fine lines.

Synergistic Formulation for Stability and Comfort

High-concentration Vitamin C is notoriously difficult to stabilize, but COSRX has engineered a formula enriched with Vitamin E (Tocopherol) and Ferulic Acid. These ingredients work in synergy with Vitamin C to boost its antioxidant power and enhance its stability. Additionally, the serum contains Allantoin, which helps to soothe the skin and minimize the potential tingling sensation often associated with high-potency Vitamin C products. With regular use, this serum not only brightens but also improves skin elasticity, leaving your face feeling firm, smooth, and energized.

How To Use:

1. Preparation: After cleansing, apply a small amount to the skin during your serum step.
2. Application: Shake the bottle lightly 1–2 times before use. Apply 2–3 drops to each cheek and forehead.
3. Massage: Gently massage the serum into the skin, following the skin texture from the inside out.
4. Storage: To maintain the potency of the pure Vitamin C, store the bottle in a cool, dark place (preferably the refrigerator) and use it within 2 months of opening.
5. Sun Protection: Important: Use a broad-spectrum sunscreen daily during the day to protect your skin and maintain the results of the serum.

Ingredients List: Water, Ascorbic Acid, Propanediol, Dimethicone, Tromethamine, Panthenol, 3-O-Ethyl Ascorbic Acid, Squalane, Caffeine, Sodium Chloride, Sodium Hyaluronate, Disodium EDTA, Sodium Sulfite, Glutathione, Adenosine, Gardenia Florida Fruit Extract, Dextrin, Acetyl Glucosamine, Allantoin, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Niacinamide, Butylene Glycol, Arginine, Alcohol Denat., Pentylene Gylcol, Glycyrrhiza Glabra (Licorice) Root Extract, Tocopherol, Carthamus Tinctorius (Safflower) Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Camellia Japonica Seed Oil, Methyl Trimethicone, Helianthus Annuus (Sunflower) Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Beta-Carotene, Tocopherol

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