{"product_id":"double-glutathione-brightening-serum-dark-spots-even-skin-tone","title":"Hoygi Double Glutathione Serum – Brighten \u0026 Fade Dark Spots","description":"\n\u003cp\u003eUnlock visibly brighter, more even-toned skin with the \u003cstrong\u003eHoygi Double Glutathione Brightening Serum\u003c\/strong\u003e — a powerful yet gentle formula packed with \u003cstrong\u003eGlutathione, Niacinamide, and Retinol\u003c\/strong\u003e to target dark spots, dullness, and uneven skin tone. Suitable for all skin types and both day and night use, this 100ml liquid serum absorbs fast, feels lightweight, and delivers a natural, lit-from-within radiance. Made in Mainland China.\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\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFades Dark Spots:\u003c\/strong\u003e Targets hyperpigmentation and discolouration to reveal clearer, more uniform skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble Brightening Power:\u003c\/strong\u003e A dual dose of glutathione works synergistically with niacinamide to restore your skin's natural luminosity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproves Skin Tone:\u003c\/strong\u003e Reduces dullness and evens out skin complexion for a translucent, healthy glow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoosts Elasticity:\u003c\/strong\u003e Retinol promotes firmness and a more youthful-looking appearance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDeep Hydration:\u003c\/strong\u003e Replenishes moisture levels and combats dryness without a greasy or heavy feel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Fast-Absorbing:\u003c\/strong\u003e Non-greasy liquid texture sinks effortlessly into skin — no residue, just radiance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMild \u0026amp; Non-Irritating:\u003c\/strong\u003e Gentle formula suitable for all skin types, including sensitive skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced Formula:\u003c\/strong\u003e Brightening and moisturising benefits in one step, morning or night.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Ingredients\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlutathione (Double Dose):\u003c\/strong\u003e A master antioxidant that inhibits melanin production, helping to lighten dark spots and brighten overall skin tone.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNiacinamide (Vitamin B3):\u003c\/strong\u003e Minimises pores, reduces redness, and smooths skin texture while enhancing the brightening effect.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRetinol (Vitamin A):\u003c\/strong\u003e Stimulates collagen production to improve skin firmness, reduce fine lines, and refine skin texture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hoygi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 100ml\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Liquid Serum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e All Skin Types (Unisex)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShelf Life:\u003c\/strong\u003e 3 Years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eCleanse and pat your face dry.\u003c\/li\u003e\n  \u003cli\u003eApply a few drops of the serum to your fingertips.\u003c\/li\u003e\n  \u003cli\u003eGently press and smooth onto face, neck, and any areas of concern.\u003c\/li\u003e\n  \u003cli\u003eFollow with your favourite moisturiser.\u003c\/li\u003e\n  \u003cli\u003eUse morning and\/or evening for best results.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eExplore More Skincare Essentials\u003c\/h2\u003e\n\u003cp\u003eComplete your routine with these complementary picks from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-24k-gold-hyaluronic-acid-face-masks-korean-skincare\"\u003e10-Pack 24K Gold Hyaluronic Acid Face Masks – Korean Skincare\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-in-1-magnesium-complex-cream-collagen-retinol-body-moisturizer\"\u003e10-in-1 Magnesium Complex Cream with Collagen \u0026amp; Retinol\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on niacinamide and skin health, visit the National Institutes of Health (NIH) – Niacinamide Research.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Face_washing\" target=\"_blank\" rel=\"noopener\"\u003eFace washing\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What does the Double Glutathione Brightening Serum do for dark spots?\u003c\/h4\u003e\n\u003cp\u003eA: The serum's double-dose of glutathione inhibits melanin production, which is the primary cause of dark spots and hyperpigmentation. With regular use, it visibly fades dark spots, evens out skin tone, and leaves skin looking clearer and more radiant.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this glutathione serum suitable for sensitive skin?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The Hoygi Double Glutathione Serum is formulated with a mild, non-irritating blend designed to suit all skin types, including sensitive skin. It contains no high-concern chemicals and has a lightweight, fast-absorbing texture that won't clog pores.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this serum both morning and night?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The serum is specifically formulated to balance brightening and moisturising benefits, making it ideal for both daytime and evening use. For daytime use, follow with a broad-spectrum SPF to protect your skin and maximise brightening results.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long before I see results from the glutathione serum?\u003c\/h4\u003e\n\u003cp\u003eA: Results vary by individual, but most users begin to notice improvements in skin radiance and a reduction in dark spots with consistent use over 4–6 weeks. For best results, apply daily as part of your regular skincare routine.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the Double Glutathione Brightening Serum do for dark spots?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The serum's double-dose of glutathione inhibits melanin production, which is the primary cause of dark spots and hyperpigmentation. With regular use, it visibly fades dark spots, evens out skin tone, and leaves skin looking clearer and more radiant.\"}}, {\"@type\": \"Question\", \"name\": \"Is this glutathione serum suitable for sensitive skin?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The Hoygi Double Glutathione Serum is formulated with a mild, non-irritating blend designed to suit all skin types, including sensitive skin. It contains no high-concern chemicals and has a lightweight, fast-absorbing texture that won't clog pores.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this serum both morning and night?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The serum is specifically formulated to balance brightening and moisturising benefits, making it ideal for both daytime and evening use. For daytime use, follow with a broad-spectrum SPF to protect your skin and maximise brightening results.\"}}, {\"@type\": \"Question\", \"name\": \"How long before I see results from the glutathione serum?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Results vary by individual, but most users begin to notice improvements in skin radiance and a reduction in dark spots with consistent use over 4–6 weeks. For best results, apply daily as part of your regular skincare routine.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"100ml Boxed","offer_id":47721102868585,"sku":"200000581:200006902#100ml Boxed","price":13.07,"currency_code":"USD","in_stock":true},{"title":"2 x 100ml Boxed","offer_id":47721102901353,"sku":"200000581:200008193#2 x 100ml Boxed","price":24.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S08fdabcf55384b909c163d306107e8a1z.webp?v=1782322509","url":"https:\/\/oasis-select.com\/products\/double-glutathione-brightening-serum-dark-spots-even-skin-tone","provider":"Oasis Select","version":"1.0","type":"link"}