TheBetterBuy logo
COSRX - The Vitamin C 23 Serum - 20ml - Image 1

COSRX - The Vitamin C 23 Serum - 20ml

COSRX

Compare today's prices on the "COSRX - The Vitamin C 23 Serum - 20ml".

Available From

(2 stores)
Last Updated: 12/06/2026
Stylevana UK logo

Stylevana UK

✓In Stock
View Deal
£11.79
★Best Price
View More
Gorgeous Shop logo

Gorgeous Shop

✓In Stock
View Deal
£20.80
View More
amazon-logo

Amazon

ebay-logo

Ebay

*This site uses affiliate links. If you make a purchase through one of them, we may earn a small commission — at no additional cost to you.

Product Description

Compare today's prices on the "COSRX - The Vitamin C 23 Serum - 20ml".

COSRX - The Vitamin C 23 Serum - 20ml

Banish dull, tired-looking skin with this potent Vitamin C serum from COSRX. Formulated with a powerful 23% concentration of pure Vitamin C, this targeted treatment works to visibly fade acne scars, even out skin tone, and restore a radiant, youthful glow. The high-strength formula penetrates deeply to brighten the complexion and protect against environmental stressors, giving you a smoother, more luminous appearance with consistent use.

- Contains 23% pure Vitamin C to effectively brighten skin and reduce the appearance of dark spots and hyperpigmentation

- Formulated to target post-acne scars and uneven texture, helping to refine the skin’s surface

- Lightweight, fast-absorbing texture that layers well under moisturiser and sunscreen

- Helps boost collagen production for firmer, more resilient skin over time

- Free from alcohol, artificial fragrances, and parabens – suitable for most skin types

- pH-optimised for maximum stability and efficacy of the active Vitamin C

- Ideal for morning or evening use as part of a daily brightening routine

Unlock a brighter, more even complexion with this high-potency Vitamin C serum.

GTIN: 8809598454651