COSRX Advanced Pure Vitamin C 23 Serum 20 ml (Renewal Edition) Korean with E & Glutathione for Fine Lines, Uneven Skin Tone Dull Skin, Care

The Vitamin C 23% Vitamin C Smoothing Serum, 20 g, Cosrx [8800311121256] Properties: - contains a high concentration of 23% pure Vitamin C, along with Super Vitamin E and Glutathione, to combat uneven skin tone, early signs of aging and dull appearance; - ideal for experienced vitamin C users who want visible brightness and firmer skin, it absorbs delicately, leaving the skin more radiant, supple and revitalized; - brighter, firmer and cleaner skin in just 4 weeks.How to use: Cleanse your skin and apply a toner. Apply a few drops of serum to the skin. Massage gently with fingertips to facilitate absorption, starting from the center of the face outwards.Active ingredients: - Pure Vitamin C 23% (high concentration): Provides radiance and brightens skin tone; - Super Vitamin E (Tocotrienol) & Glutathione: Revitalizes the skin through powerful antioxidant care; - Adenosine & Niacinamide: Stimulate firmness and increase skin luminosity.Ingredients: Aqua/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 Florida Fruit Extract, Allantoin, Dextrin, Tocotrienols, 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 Sativa (Carrot) Root Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Beta-Carotene.Precautions: Do not ingest. Keep out of reach of children. Do not use if you have allergies or sensitivities to at least one of the ingredients. If adverse reactions occur, discontinue use and consult a doctor. The texture is light, watery, non-sticky, absorbs quickly. The shade is slightly yellowish, indicating the content of pure Vitamin C. Store products with high concentrations of pure vitamin C in the refrigerator to maintain the freshness of the active ingredient. Close the cap (pipette) tightly after each use. Avoid high temperatures and direct sunlight. Consume the product within the indicated shelf life after first opening. Applying sunscreen together with vitamin C amplifies the effects when the product is used during the day. Caution, store in a cool place (3-10°C). Use immediately after purchase and store upright in the refrigerator after opening. Precautions for storing products with high concentration of Vitamin C: Gas may be released when opening the container due to the nature of vitamin C. A popping sound will be heard when opening the lid. The specially designed lid seals the vitamin C and safely controls the gas generated inside. Do not shake before opening - you risk spilling the contents. Open first, then shake gently from side to side. The extra space in the container ensures safe use. It is recommended to consume within 2 months of opening due to slight discoloration caused by oxidation. Keep away from high temperatures and sunlight. After closing the pipette, store in the refrigerator if not using daily. Refrigeration helps maintain the freshness of vitamin C.Presentation: 20g

📖 PRODUCT COMBINATION GUIDANCE 📖 Our Vitamin C 23 Serum contains a high concentration of pure Vitamin C. For optimal performance and ingredient stability, we recommend avoiding concurrent use with highly concentrated peptide-based products, including our Blue Peptide Serum and Blue Peptide Cream, as well as other high-strength actives such as Retinol products and our Niacinamide 15 Serum. We recommend applying these products at different times of day rather than within the same routine. For example, use Vitamin C 23 Serum in the morning and Blue Peptide Serum or Blue Peptide Cream in the evening. ANTIOXIDANT SYNERGY: A powerful antioxidant complex works in synergy with Vitamin C to help neutralise free radicals. Pure Vitamin C + Super Vitamin E + Glutathione. NO MORE DISTINCTIVE SCENT: Upgraded with an advanced formula for improved everyday use. The previously distinctive scent has been removed while maintaining the original 23% pure Vitamin C concentration. LIGHTWEIGHT, NON-STICKY VITAMIN C BOOSTER SERUM: Helps address the early signs of ageing and boost skin radiance, leaving skin feeling hydrated without a sticky residue. HOW TO USE: Shake gently 1-2 times before use. Apply 2-3 drops once or twice daily. For daytime use, follow with an SPF 30+ sunscreen. Suitable for use around the eye area, avoiding direct contact with the eyes. Once opened, store in the refrigerator to help minimise oxidation. PATCH TEST RECOMMENDED: We recommend performing a patch test before first use. Apply a small amount to a discreet area of skin and wait 24 hours. If no irritation occurs, proceed with facial application. Discontinue use and consult a healthcare professional if irritation develops.