COSRX Advanced The Vitamin C 23 Serum 20g + 15ml Sun Serum

Product Description (Overview) This special COSRX set features the Advanced The Vitamin C 23 Serum (20g) bundled with a 15ml hydrating sun serum — a balanced duo designed for brighter, more radiant skin. The vitamin C serum delivers high-potency antioxidant care with 23% pure vitamin C plus Super Vitamin E and glutathione to fade dark spots, even skin tone, improve texture, and boost radiance. The included sun serum adds lightweight daily protection and moisture to maintain a healthy complexion. Ideal for daily skincare routines focused on brightening and early signs of aging.

Key Features • High-Concentration Vitamin C Serum: Contains 23% pure vitamin C to brighten dullness and support a more even complexion. • Antioxidant Complex: Enhanced with Super Vitamin E (tocotrienol) and glutathione for antioxidant protection and anti-aging benefits. • Multi-Benefit Formula: Helps reduce appearance of dark spots, improve skin texture, and enhance overall radiance. • Hydrating Sun Serum Included: 15ml sun serum in the set helps protect and hydrate skin as part of a daily routine. • Daily Use: Suitable for most skin types looking for brightening and revitalizing care.

How to Use

After cleansing and toning, shake the vitamin C serum gently to mix the formula.

Apply 2–3 drops onto clean, dry skin and gently pat until fully absorbed.

Follow with the 15ml sun serum in the morning to provide hydration and protection.

Continue with moisturizer as needed. For daytime use, always apply SPF protection.

Volume • Vitamin C Serum: 20g / 0.7 fl. oz. • Included Sun Serum: 15ml / 0.51 fl. oz.

Ingredients: Vitamin C Serum: Water (Aqua), Ascorbic Acid (23%), Propanediol, Dimethicone, Panthenol, 3-O-Ethyl Ascorbic Acid, Squalane, Sodium Hyaluronate, Adenosine, Glutathione, Niacinamide, Allantoin, Gardenia Florida Fruit Extract, Tocopherol, Tocotrienols, Glycyrrhiza Glabra (Licorice) Root Extract, Helianthus Annuus (Sunflower) Seed Oil, Camellia Japonica Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Beta-Carotene, Sodium Chloride, Sodium Metaphosphate, Disodium EDTA, Tromethamine, Butylene Glycol, Methyl Trimethicone, Pentylene Glycol, Arginine, Dextrin. Sun Serum (Common Light Formula Example): Water (Aqua), Ethylhexyl Methoxycinnamate, Butylene Glycol, Niacinamide, Glycerin, Cyclopentasiloxane, Caprylyl Methicone, Dimethicone, Tocopheryl Acetate, Sodium Hyaluronate, Panthenol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Triethoxycaprylylsilane, Disteardimonium Hectorite, Tocopherol, Iron Oxides (CI 77491, CI 77492, CI 77499), CI 77891 (Titanium Dioxide), Fragrance (Parfum). (Representative INCI for sun serum; actual may vary by product packaging.)

GTIN/UPC code UPC: 8800311121256 (not specific to set; common code for COSRX Advanced Vitamin C 23 Serum 20g found online)

Marketing/SEO Keywords vitamin C serum set, antioxidant skin care, brightening serum, Korean skincare, dark spot correction, daily sun serum combo

Hashtags vitaminc, brightening, antioxidant, serumset, kbeauty, radiantskin, skincareroutine, cosrx, antiaging