{"product_id":"wiyun-vitamin-c-face-serum-brighten-firm-hydrate","title":"WIYUN Vitamin C Face Serum – Brighten, Firm \u0026 Hydrate","description":"\n\u003ch2\u003eWIYUN Vitamin C Face Serum – Brighter, Firmer, More Radiant Skin\u003c\/h2\u003e\n\n\u003cp\u003eUnlock a visibly luminous complexion with the \u003cstrong\u003eWIYUN Vitamin C Face Serum\u003c\/strong\u003e — a lightweight, fast-absorbing liquid essence formulated with natural plant-derived ingredients to help brighten skin tone, support collagen production, and deeply hydrate for a smoother, more even appearance. Available in \u003cstrong\u003e50ml and 100ml\u003c\/strong\u003e sizes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThese statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrightening \u0026amp; Even Tone:\u003c\/strong\u003e Helps inhibit melanin formation to reduce the appearance of dark spots, dullness, and uneven pigmentation — revealing a brighter, more radiant complexion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFirming \u0026amp; Anti-Aging Support:\u003c\/strong\u003e Encourages collagen synthesis to help improve skin elasticity and visibly reduce the look of fine lines and loss of firmness.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDeep Hydration:\u003c\/strong\u003e Supports the skin's moisture barrier, helping skin retain hydration for a softer, smoother, and more supple feel throughout the day.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoothing \u0026amp; Calming:\u003c\/strong\u003e Gently soothes the appearance of redness and skin discomfort for a more comfortable, balanced complexion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural Plant Ingredients:\u003c\/strong\u003e Formulated with natural botanical extracts — free from high-concern chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWIYUN\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFace Serum \/ Essence\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFormulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiquid\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKey Ingredient\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVitamin C \u0026amp; Natural Plant Extracts\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50ml \/ 100ml (Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShelf Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Years (36 Months After Opening)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGZTJZ, CPNP\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGender\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWomen\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eCleanse skin thoroughly and gently pat dry.\u003c\/li\u003e\n  \u003cli\u003eApply an appropriate amount of serum evenly across the face and neck area.\u003c\/li\u003e\n  \u003cli\u003eMassage gently in upward circular motions to encourage full absorption.\u003c\/li\u003e\n  \u003cli\u003eFollow with your favourite moisturiser for best results. Use morning and\/or evening.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cp\u003eStore in a cool, dry place away from direct sunlight and heat.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/0-3ml-0-5ml-ampoule-head-cartridge-hyaluron-pen-skin-care\"\u003e0.3ml \u0026amp; 0.5ml Hyaluron Pen Ampoule Head Cartridge | Skin Care\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ampoule-head-shock-absorbing-cap-adapter-03ml-05ml-hyaluronic-pen\"\u003e0.3ml \u0026amp; 0.5ml Ampoule Head Cap Adapter for Hyaluronic Pen\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExpert Reference\u003c\/h3\u003e\n\u003cp\u003eFor more information on antioxidants and skin health, visit the \u003ca href=\"https:\/\/ods.od.nih.gov\/factsheets\/VitaminC-HealthProfessional\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNIH Office of Dietary Supplements – Vitamin C Fact Sheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Notice\u003c\/h3\u003e\n\u003cp\u003eActual colour may vary slightly from product images due to different monitor settings and lighting. Please allow 1–3cm deviation due to manual measurement. Perform a patch test before first use.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What does the WIYUN Vitamin C Face Serum do for my skin?\u003c\/h4\u003e\n\u003cp\u003eA: The WIYUN Vitamin C Face Serum is designed to help brighten skin tone, reduce the appearance of dark spots and uneven pigmentation, support firmer-looking skin by promoting collagen production, and deeply hydrate to leave skin feeling soft and smooth.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How often should I apply the Vitamin C Face Serum?\u003c\/h4\u003e\n\u003cp\u003eA: For best results, apply the serum once or twice daily — morning and\/or evening — after cleansing. Follow with a moisturiser to lock in hydration and maximise the serum's brightening benefits.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the WIYUN Vitamin C Serum suitable for sensitive skin?\u003c\/h4\u003e\n\u003cp\u003eA: The serum is formulated with natural plant-derived ingredients and contains no high-concern chemicals. However, as with any new skincare product, we recommend performing a patch test on a small area of skin before full facial application to ensure compatibility.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What sizes is the Vitamin C Face Serum available in?\u003c\/h4\u003e\n\u003cp\u003eA: The WIYUN Vitamin C Face Serum is available in two convenient sizes: 50ml and 100ml, so you can choose the option that best suits your skincare routine and lifestyle.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the WIYUN Vitamin C Face Serum do for my skin?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The WIYUN Vitamin C Face Serum is designed to help brighten skin tone, reduce the appearance of dark spots and uneven pigmentation, support firmer-looking skin by promoting collagen production, and deeply hydrate to leave skin feeling soft and smooth.\"}}, {\"@type\": \"Question\", \"name\": \"How often should I apply the Vitamin C Face Serum?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For best results, apply the serum once or twice daily — morning and\/or evening — after cleansing. 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