{"product_id":"cosrx-advanced-pure-vitamin-c-23-serum-with-vitamin-e-glutathione-brighten-even-skin-tone","title":"COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E \u0026 Glutathione | Brighten \u0026 Even Skin Tone","description":"\u003cp\u003eExperience a refreshed vitamin C serum designed for everyday use. COSRX Advanced Pure Vitamin C 23% Serum combines a potent 23% concentration with vitamin E and glutathione to support a healthy-looking glow. The renewal removes the distinctive scent without compromising the active vitamin C level, making it a comfortable, fragrance-free option for a straightforward skincare routine.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this serum stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned for daily wear, this lightweight formula absorbs quickly, leaving a hydrated, non-sticky finish. The scent-free design enhances wearability for those who prefer a minimal, low-profile step in their morning or evening routine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e23% pure vitamin C concentration for a brightening impression\u003c\/li\u003e\n  \u003cli\u003eAntioxidant trio: vitamin C + vitamin E + glutathione for a synergistic effect\u003c\/li\u003e\n  \u003cli\u003eFragrance-free for a comfortable daily use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey ingredients and what they bring\u003c\/h3\u003e\n\u003cp\u003eAscorbic acid (vitamin C) can support a more even-looking tone, while tocotrienol (vitamin E) adds moisture and protection against daily wear. Glutathione contributes to a more uniform appearance by addressing dullness and blemish marks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVitamin C (Ascorbic acid) supports a radiant appearance\u003c\/li\u003e\n  \u003cli\u003eVitamin E (Tocotrienol) aids hydration and resilience\u003c\/li\u003e\n  \u003cli\u003eGlutathione helps address dullness and uneven tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use and storage tips\u003c\/h3\u003e\n\u003cp\u003eShake 1–2 times, then apply 2–3 drops once or twice daily. In daytime, follow with SPF 30+ sunscreen. You can apply under the eye area, avoiding direct contact with eyes. After opening, store in the fridge to slow oxidation and preserve freshness.\u003c\/p\u003e\n\n\u003ch3\u003ePractical usage tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePatch test before applying to the face\u003c\/li\u003e\n  \u003cli\u003eRefrigerate after opening to maintain stability\u003c\/li\u003e\n  \u003cli\u003eAvoid eye contact and irritated skin\u003c\/li\u003e\n  \u003cli\u003eConsistency matters; tailor usage to your routine\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFrom smoothness to brightness, this serum is part of a broader skincare ritual. It presents a possible enhancement to daily care, without promising guaranteed results. Pair with a broad-spectrum sunscreen and listen to your skin’s response to find a routine that fits your needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is COSRX Advanced Pure Vitamin C 23% Serum designed to address?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It blends 23% vitamin C with vitamin E and glutathione to support brightness and even tone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I use this serum safely?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Shake 1–2 times, apply 2–3 drops once or twice daily, and wear SPF 30+ during daytime; refrigerate after opening.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"COSRX","offers":[{"title":"Default Title","offer_id":42597605343303,"sku":"B0FWQGLTQV","price":38.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/2537\/2231\/files\/cosrx-advanced-pure-vitamin-c-23-percent-serum-bottle-front.jpg?v=1773261948","url":"https:\/\/celaurabeauty.com\/products\/cosrx-advanced-pure-vitamin-c-23-serum-with-vitamin-e-glutathione-brighten-even-skin-tone","provider":"Celaura Beauty | Premium Beauty, Skincare \u0026 Self-Care Essentials USA","version":"1.0","type":"link"}