COSRX Advanced Pure Vitamin C 23 Serum 20 ml (Renewal Edition) Korean Vitamin C Serum with Vitamin E & Glutathione for Fine Lines, Uneven Skin Tone & Dull Skin, Korean Skin Care

Price: £25.00 - £20.80
(as of May 04, 2026 02:12:46 UTC – Details)

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Product Dimensions ‏ : ‎ 4.39 x 6.3 x 10.11 cm; 110 g
Manufacturer ‏ : ‎ COSRX
ASIN ‏ : ‎ B0FWQGLTQV
Country of origin ‏ : ‎ Korea, Republic of
Customer reviews: 4.3 4.3 out of 5 stars (306) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
[Unique Scent? It’s Gone] Upgraded with an advanced formula for improved daily use, now free from the previously distinctive scent while maintaining the original 23% pure Vitamin C concentration.
[Antioxidant Synergy] An antioxidant network works in synergy with Vitamin C to help neutralise free radicals. Pure Vitamin C + Super Vitamin E + Glutathione.
[Lightweight, Non-Sticky Vitamin C Booster Serum] Helps address early signs of ageing and enhances skin radiance with a lightweight, hydrating finish.
[How to Use] Shake 1–2 times before use. Apply 2–3 drops once or twice daily. For daytime use, follow with an SPF 30+ sunscreen. Can be applied to the under-eye area; avoid direct contact with eyes. ✅ After opening, store in the refrigerator to help minimise oxidation.
[Patch Test Recommended] Perform a patch test on a small area of the body before first use. If no irritation occurs within 24 hours, proceed with facial application. Discontinue use and consult a healthcare professional if irritation develops.

Product summary

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