{"product_id":"nicotinamide-vitamin-b3-facial-essence-firming-collagen-fine-lines","title":"Nicotinamide Vitamin B3 Facial Essence – Firm \u0026 Smooth Skin","description":"\n\u003cp\u003eReveal smoother, more radiant skin with the \u003cstrong\u003eTRSTAY Nicotinamide Vitamin B3 Facial Essence\u003c\/strong\u003e — a lightweight, fast-absorbing serum formulated to visibly firm skin, support collagen renewal, and soften the look of fine lines. Suitable for all skin types and genders, this whole-face essence is your daily step toward a more youthful, even-toned complexion.\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\u003eNicotinamide (Vitamin B3)\u003c\/strong\u003e — A well-researched skincare ingredient known to help even skin tone, minimize the appearance of pores, and strengthen the skin's natural barrier.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollagen-Supporting Formula\u003c\/strong\u003e — Encourages skin's natural firmness and elasticity for a plumper, more youthful appearance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVisible Fine Line Reduction\u003c\/strong\u003e — Helps soften the appearance of fine lines and early wrinkles with consistent use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight Essence Texture\u003c\/strong\u003e — Absorbs quickly without a greasy residue, making it ideal for use under moisturizer or SPF.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhole-Face Use\u003c\/strong\u003e — Designed for full-face application, morning and\/or evening.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnisex Formula\u003c\/strong\u003e — Effective for all genders and skin types.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals\u003c\/strong\u003e — Formulated without flagged high-concern ingredients for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eCleanse and tone your face as usual.\u003c\/li\u003e\n  \u003cli\u003eApply a few drops of the essence to your fingertips.\u003c\/li\u003e\n  \u003cli\u003eGently press and pat onto the entire face and neck.\u003c\/li\u003e\n  \u003cli\u003eFollow with your regular moisturizer or sunscreen.\u003c\/li\u003e\n  \u003cli\u003eUse morning and\/or evening for best results.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TRSTAY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Ingredient:\u003c\/strong\u003e Nicotinamide (Vitamin B3) + Collagen Essence\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication Area:\u003c\/strong\u003e Whole Face\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e Unisex \/ All Skin Types\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e One Unit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExplore More Skincare Essentials\u003c\/h2\u003e\n\u003cp\u003eComplete your routine with these related products:\u003c\/p\u003e\n\u003cul\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  \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\u003c\/ul\u003e\n\n\u003ch2\u003eLearn More About Niacinamide (Vitamin B3) in Skincare\u003c\/h2\u003e\n\u003cp\u003eFor a deeper look at how Vitamin B3 supports skin health, visit the \u003ca href=\"https:\/\/ods.od.nih.gov\/factsheets\/Niacin-HealthProfessional\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNIH Office of Dietary Supplements – Niacin Fact Sheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What does Nicotinamide (Vitamin B3) do for the skin?\u003c\/h4\u003e\n\u003cp\u003eA: Nicotinamide is a well-studied form of Vitamin B3 that works to help even skin tone, minimize the appearance of enlarged pores, strengthen the skin's moisture barrier, and visibly reduce the look of fine lines. It is generally considered gentle and well-tolerated across most skin types.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use the TRSTAY Nicotinamide Facial Essence with other skincare products?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This essence is designed to layer easily into your existing routine. Apply it after cleansing and toning, before your moisturizer or SPF. It pairs well with hyaluronic acid serums, collagen creams, and daily sunscreens.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this essence suitable for sensitive skin?\u003c\/h4\u003e\n\u003cp\u003eA: The formula contains no flagged high-concern chemicals and is designed for whole-face use on all skin types, including those with more sensitive skin. If you have specific concerns, we recommend patch-testing on a small area first before full-face application.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How soon can I expect to see visible results?\u003c\/h4\u003e\n\u003cp\u003eA: Skincare results vary by individual, but many users begin to notice improvements in skin texture, tone, and firmness within 4–8 weeks of consistent daily use. For best results, incorporate this essence into both your morning and evening routines.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does Nicotinamide (Vitamin B3) do for the skin?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Nicotinamide is a well-studied form of Vitamin B3 that works to help even skin tone, minimize the appearance of enlarged pores, strengthen the skin's moisture barrier, and visibly reduce the look of fine lines. It is generally considered gentle and well-tolerated across most skin types.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use the TRSTAY Nicotinamide Facial Essence with other skincare products?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This essence is designed to layer easily into your existing routine. Apply it after cleansing and toning, before your moisturizer or SPF. It pairs well with hyaluronic acid serums, collagen creams, and daily sunscreens.\"}}, {\"@type\": \"Question\", \"name\": \"Is this essence suitable for sensitive skin?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The formula contains no flagged high-concern chemicals and is designed for whole-face use on all skin types, including those with more sensitive skin. If you have specific concerns, we recommend patch-testing on a small area first before full-face application.\"}}, {\"@type\": \"Question\", \"name\": \"How soon can I expect to see visible results?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Skincare results vary by individual, but many users begin to notice improvements in skin texture, tone, and firmness within 4–8 weeks of consistent daily use. For best results, incorporate this essence into both your morning and evening routines.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Face Serums\", \"item\": \"https:\/\/oasis-select.com\/collections\/face-serums\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Nicotinamide Vitamin B3 Facial Essence – Firm \u0026 Smooth Skin\", \"item\": \"https:\/\/oasis-select.com\/products\/nicotinamide-vitamin-b3-facial-essence-firming-collagen-fine-lines\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"5ml","offer_id":47742553981033,"sku":"14:365462#5ml","price":5.84,"currency_code":"USD","in_stock":true},{"title":"15ml","offer_id":47742554013801,"sku":"14:193#15ml","price":5.84,"currency_code":"USD","in_stock":true},{"title":"30ml","offer_id":47742554046569,"sku":"14:29#30ml","price":5.84,"currency_code":"USD","in_stock":true},{"title":"50ml","offer_id":47742554079337,"sku":"14:366#50ml","price":5.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S12d6fd2ec5a347e8ad9944e0e59c05c1h.webp?v=1783005515","url":"https:\/\/oasis-select.com\/products\/nicotinamide-vitamin-b3-facial-essence-firming-collagen-fine-lines","provider":"Oasis Select","version":"1.0","type":"link"}