• A lightweight Vitamin C Booster Serum. Fight early signs of aging and improve the skin'sradiance with the lightweight and hydrating Vitamin C serum.
• Patch Test Recommended: This serum consists of highly concentrated pure Vitamin C. A patch test on the body is recommended before using it on the face.
• Dermatological Ingredients: Pure Vitamin C (Ascorbic acid) helps achieve youthful glowing skin. Super Vitamin E (Tocotrienol) helps fight signs of aging and slows down skin damage. Hyaluronic acid delivers rich moisture deep into the skin and helps reduce the appearance of fine lines and wrinkles.
• How to Use: Shake 1-2 times before use and apply 2-3 drops once or twice daily. For daytime wear, follow up with SPF 30 sunscreen. Can be applied under the eye area; avoid direct eye contact. ✅ Store in the fridge to prevent oxidation.
• Patch Test Recommended: Perform a patch test on the body before using on the face. Proceed to using on the face if no irritation occurs in 24 hours. Consult with your doctor immediately if irritation occurs.

• Product Dimensions ‏ : ‎ 1.65 x 2.48 x 4.02 inches; 0.71 ounces
• Manufacturer ‏ : ‎ COSRX
• Country of Origin ‏ : ‎ Korea, Republic of