YOUR BLACK FRIDAY & CYBER MONDAY GLOW STARTS HERE!

It's BFCM season at COSRX! Refresh your skincare routine and discover Korean skincare favorites for the holiday season. Whether you're shopping for yourself or looking for the perfect skincare gift, explore COSRX essentials this Black Friday and Cyber Monday.

Black Friday Skincare Deals | Cyber Monday Beauty | K-Beauty Favorites | Holiday Skincare

Key Features:

• Highly Concentrated & Stabilized Pure Vitamin C: This lightweight Vitamin C Booster Serum fights early signs of aging and improves skin brightness.
• Patch Test Recommended: Contains highly concentrated, pure Vitamin C. A patch test on the body is recommended before using on the face.
• Dermatological Ingredients: Pure Vitamin C (Ascorbic Acid) helps achieve youthful, glowing skin. Super Vitamin E (Tocotrienol) fights signs of aging and slows down skin damage. Hyaluronic Acid delivers rich moisture deep into the skin, reducing 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.
• COSRX Standards: All COSRX products are formulated with skin-friendly ingredients that alleviate irritated skin. Hypoallergenic, Dermatologist tested, Animal Testing-FREE, Parabens-FREE, Sulfates-FREE, Phthalates-FREE.
• Natural Formula: The formula is formulated without artificial fragrance, resulting in a copper-like scent that is natural to pure, high-dosage Vitamin C.
• Usage Note: To keep the product as natural as possible, the formula is formulated without artificial fragrance.

Product Details:

• Volume: 20ml
• Active Ingredients: Pure Vitamin C (Ascorbic Acid), Super Vitamin E (Tocotrienol), Hyaluronic Acid
• Usage: Apply 2-3 drops once or twice daily. For daytime use, use with SPF 30+ sunscreen. Can be applied under the eye area; avoid direct eye contact.
• Storage: Store in the fridge to prevent oxidation.

Why Choose COSRX The Vitamin C 23 Serum?

• High Concentration: Contains highly concentrated pure Vitamin C.
• Skin Benefits: Fights early signs of aging and improves skin brightness.
• Dermatological Ingredients: Formulated with skin-friendly ingredients.
• Natural Formula: No artificial fragrance, resulting in a natural copper-like scent.

Usage Instructions:

1. Shake 1-2 times before use.
2. Apply 2-3 drops once or twice daily.
3. For daytime use, follow up with SPF 30+ sunscreen.
4. Can be applied under the eye area; avoid direct eye contact.
5. Store in the fridge to prevent oxidation.

COSRX Standards:

• Hypoallergenic: Formulated with skin-friendly ingredients.
• Dermatologist Tested: Safe for use.
• Animal Testing-FREE: Ethical formulation.
• Free from: Parabens, Sulfates, Phthalates.

Natural Formula:

• No Artificial Fragrance: Results in a natural copper-like scent.

Usage Note:

To keep the product as natural as possible, the formula is formulated without artificial fragrance.