COSRX Vitamin C Serum for Brightening & Hydrating Skin

Explore the brand's best sellers in the Previous page before visiting the store on the Next page. Product Description: Lightweight serum with 13% Pure Vitamin C (Ascorbic acid), Vitamin E (Tocotrienol), and Hyaluronic Acid. This highly concentrated formula evens skin tone and visibly improves fine lines. A patch test on the body is recommended before using on the face as this serum consists of highly concentrated pure Vitamin C.

Clinical Test Results: Skin elasticity improved 19% after 4 weeks and skin texture improved 113% immediately after use. Pigmentation diminished by 16% after 4 weeks, and the skin's roughness was reduced by 20% immediately after use.

THE Vitamin C Serum: Antioxidant effects of the Vitamin C 13 Serum lasted for 120 hours (5 days) based on a clinical test. A satisfaction survey on 20 women aged from 30-65 showed that 100% were satisfied with the hydration, improvement in skin texture, and illuminating effect of the serum.

Advanced Snail 96 Essence Vitamin C 13 Serum: Customers have rated the product 4.5 out of 5 stars from a total of 93,393 reviews. The price is $11.99. The main benefits include moisturizing skin, repairing dark spots, and rejuvenating damaged skin. The key ingredients are Snail Mucin 96% (Snail Secretion Filtrate).

Additionally, the Snail Essence should be applied 2-3 pumps after cleansing and toning the face. Follow up with 2-3 drops of the Vitamin Serum and gently massage into the skin for a lightweight Vitamin C Booster Serum.

More information about the serum: This highly concentrated formula consists of Pure Vitamin C (Ascorbic acid), which 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.

Directions for 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. The serum can be applied under the eye area, but direct eye contact should be avoided. It is recommended to store in the fridge to prevent oxidation.

COSRX Standards: All COSRX products are formulated with skin-friendly ingredients that alleviate irritated skin. They are hypoallergenic, dermatologist tested, animal testing-free, parabens-free, sulfates-free, and phthalates-free.

product information: