

COSRX The Vitamin C 23% Serum - 20ml | Brightening & Revitalizing Serum for Even, Radiant Skin
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Intense Brightening Power for Dull, Uneven Skin
The COSRX The Vitamin C 23% Serum is a powerful serum that delivers 23% pure Vitamin C to visibly brighten and revitalize your complexion. Perfect for those with dull or uneven skin tones, this serum works to diminish the look of discoloration and promote a more radiant, healthy glow. Infused with a potent antioxidant-rich Vitamin E derivative, it helps enhance the brightening effects, leaving your skin looking fresh and youthful.
Key Features:
✅ 23% Pure Vitamin C – Targets uneven skin tone, dark spots, and dullness, leaving your skin radiant and bright.
✅ Amplified Effect with Vitamin E – Vitamin E helps to boost the brightening effects of Vitamin C, ensuring maximum efficacy.
✅ Reduces Discoloration – Helps fade dark spots, hyperpigmentation, and discoloration for a more even complexion.
✅ Antioxidant Protection – Provides protection from environmental damage while revitalizing tired-looking skin.
✅ Lightweight & Fast-Absorbing – Lightweight serum that quickly absorbs into the skin without a greasy finish.
Who Should Use It?
✔ Dull Skin Types – Ideal for those who struggle with a lack of radiance or uneven skin tone.
✔ Hyperpigmentation – Perfect for tackling dark spots, acne scars, and uneven pigmentation.
✔ Skin in Need of Revitalization – Excellent for those wanting to boost skin vitality and refresh their complexion.
Dermatologist-Tested | Cruelty-Free | Paraben-Free | Sulfate-Free
How to Use:
1️⃣ Shake well before use.
2️⃣ Apply 2-3 drops to your face after cleansing and toning.
3️⃣ Gently massage into the skin and follow with moisturizer.
4️⃣ For daytime use, follow with SPF 30+ sunscreen to protect against UV damage.
Why Choose GlamGlobal.co.uk?
🌸 Authentic K-Beauty Products – Carefully curated for maximum results and gentle on the skin.
🚚 Fast UK Delivery – Get your products delivered straight to your door.
💖 Safe & Effective – All products are cruelty-free and free from harmful chemicals.
The key ingredients and hero actives for this product are listed in the product description above. For full ingredient list (INCI), please refer to product packaging. All products sold on GlamGlobal are genuine and sourced from authorised suppliers.
Application instructions are included in the product description above. For best results follow the recommended routine for your skin type. If you have sensitive skin or any skin conditions, we recommend patch testing before full application.
Free UK shipping on all orders over £50. Standard UK delivery £4.95 under £50. Delivered in 5-10 business days from dispatch. Europe from £9.95. USA from £9.95. Rest of World from £14.95.
We offer 30-day returns on unused, unopened products in original packaging. For hygiene reasons opened beauty products cannot be returned unless faulty. Email support@glamglobal.com to start a return.
Direct From Source — Sourced from authorised suppliers in Korea, Japan & the US
Fast, Tracked UK Delivery — VAT & duties included, no surprise fees
Easy 30-Day Returns — Full refund or replacement on anything faulty
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