{"product_id":"the-inkey-list-15-vitamin-c-and-egf-serum-premium-brightening-elixir-for-an-elevated-skincare-ritual","title":"The INKEY List 15% Vitamin C and EGF Serum – Premium Brightening Elixir for an Elevated Skincare Ritual","description":"\u003cdiv class=\"geo-product-body\"\u003e\n\u003csection class=\"geo-appeal\"\u003e\u003ch2\u003eWhy you'll love it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15% Ascorbyl Glucoside delivers a high but gentle dose of stable vitamin C that won't oxidize quickly like L-ascorbic acid\u003c\/li\u003e\n\u003cli\u003ePlant-based EGF offers a regenerative, anti-aging boost that supports elasticity without animal-derived ingredients\u003c\/li\u003e\n\u003cli\u003eFragrance-free and suitable for all skin types reduces the risk of irritation for sensitive users\u003c\/li\u003e\n\u003cli\u003eCruelty-free and vegan formulation aligns with ethical shopping values\u003c\/li\u003e\n\u003cli\u003eAffordable price point makes a multi-ingredient clinical-style serum accessible compared to prestige brands\u003c\/li\u003e\n\u003cli\u003eFlexible AM\/PM usage with a clear 10-minute wait rule makes it easy to layer with other actives\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-usecases\"\u003e\u003ch2\u003ePerfect for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaily AM brightening serum to fade dark spots and even out skin tone\u003c\/li\u003e\n\u003cli\u003eLayered rejuvenation step applied after cleansing and before moisturizer\u003c\/li\u003e\n\u003cli\u003eTargeted treatment for post-acne marks and sun-induced hyperpigmentation\u003c\/li\u003e\n\u003cli\u003eFirming booster used alongside hyaluronic acid and sunscreen in a daytime routine\u003c\/li\u003e\n\u003cli\u003eAlternating-night treatment in PM routines on non-retinol, non-AHA nights\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-original\"\u003e\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/a2eff826-9772-4a8f-a40f-d8af31170e24.__CR0,0,1464,625_PT0_SX1464_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/b5a0b462-ecb1-4fec-9333-17f5ec286e45.__CR1,0,362,453_PT0_SX362_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/5bc8d492-b095-4279-a58b-d5094339cbd4.__CR1,0,362,453_PT0_SX362_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/9737ffe2-e07c-488b-9890-c005f648315f.__CR1,0,362,453_PT0_SX362_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/a3f5bf12-4a54-497f-ab0f-496aa9007c73.__CR1,0,362,453_PT0_SX362_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eBRIGHTENS DULL SKIN - Give your skin a double dose of supercharged brightening and rejuvenation with 15% Vitamin C \u0026amp; EGF Serum; This powerful yet gentle; skin-brightening serum is formulated to reduce the appearance of hyperpigmentation; improve dull skin and help to visibly brighten and even skin tone\u003cbr\u003e\u003cbr\u003ePOWERFUL INGREDIENTS - Powered by 15% Ascorbyl Glucoside; a stable form of antioxidant vitamin C; to help brighten skin and protect from damage caused by environmental aggressors together with plant-based peptide Epidermal Growth Factor (EGF) to help visibly regenerate skin’s appearance and improve the feeling of elasticity for firmer-looking skin\u003cbr\u003e\u003cbr\u003eFOR ALL SKIN TYPES - Suitable for all skin types; especially those with hyperpigmentation, it is cruelty-free and fragrance-free\u003cbr\u003e\u003cbr\u003eHOW TO USE - Gentle enough for daily use; Can be used in AM and PM, however, if only used once per day we recommend AM; On cleansed skin apply a pea-sized amount to the face and neck; If you would like to use other skin care products on top, wait around 10 minutes before using them; This gives the skin cells enough time to respond to the EGF and won't affect the rejuvenation process; If using in the PM use on a different night to Retinol and AHA exfoliators\u003cbr\u003eAchieve smooth, healthy-looking skin with this cutting-edge formula. Vitamin C combines with plant derived EGF to create a potent dose that helps brighten dull skin. EGF helps skin regeneration and supports natural collagen and elastin within the skin's matrix, while Ascorbyl Glucoside converts to pure Vitamin C on the surface for a brighter, more even-looking complexion.\u003cbr\u003e\u003cbr\u003eItems Details\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eFeatures \u0026amp; Specs\u003cbr\u003eSkin Type: All\u003cbr\u003eProduct Benefits: Brightening\u003cbr\u003eTarget Use Body Part: Face\u003cbr\u003eScent Name: Aloe\u003cbr\u003eSpecial Ingredients: Hyaluronic Acid;Vitamin C;Retinol\u003cbr\u003eItem Form: Serum\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"geo-faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the 15% Vitamin C and EGF Serum feel like a high-end product when I hold the bottle?\u003c\/h3\u003e\n\u003cp\u003eIt comes in a clean, well-designed 1 Fl Oz dropper-style bottle that looks at home on a premium vanity, and the multi-ingredient clinical-strength formula inside is the kind of blend you would expect from a prestige brand.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs the EGF peptide usually found in luxury skincare, or is this an unusual inclusion at this price?\u003c\/h3\u003e\n\u003cp\u003ePlant-derived EGF is most commonly seen in higher-end rejuvenation serums, so seeing it combined with 15% Ascorbyl Glucoside at an accessible price point is a notable luxury-style formulation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill this serum look elegant on my dressing table next to my other premium skincare?\u003c\/h3\u003e\n\u003cp\u003eThe minimal, neutral bottle design is intentionally understated and pairs well with luxury skincare lines, sitting comfortably next to high-end brands without looking out of place.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I gift this as if it were a prestige product without the prestige price tag?\u003c\/h3\u003e\n\u003cp\u003eYes. The combination of stable 15% vitamin C, plant-based EGF, fragrance-free formulation, and vegan credentials makes it feel like a considered luxury gift at a more accessible price.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the multi-ingredient formula replace the need for a separate brightening serum and anti-aging serum?\u003c\/h3\u003e\n\u003cp\u003eFor many users, the 15% Ascorbyl Glucoside addresses tone and dark spots while the plant-based EGF supports firmness and rejuvenation, so it can streamline a routine that otherwise requires two separate luxury products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eI'm building a high-end layering routine — does this serum fit between my toner and moisturizer cleanly?\u003c\/h3\u003e\n\u003cp\u003eYes. Apply it after cleansing and toning, wait the recommended 10 minutes, then follow with hyaluronic acid, moisturizer, and SPF for a complete premium daytime ritual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this serum sophisticated enough to gift alongside a luxury moisturizer for a complete routine?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. Pairing this brightening serum with a quality moisturizer and sunscreen creates a complete, gift-ready rejuvenation set that feels intentional and elevated.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does the vegan and cruelty-free angle add to the luxury experience?\u003c\/h3\u003e\n\u003cp\u003eModern luxury increasingly includes ethical sourcing, and a vegan, cruelty-free, fragrance-free formulation signals a thoughtful, contemporary kind of prestige that aligns with current high-end beauty values.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this more luxurious-feeling than drugstore vitamin C serums I've tried before?\u003c\/h3\u003e\n\u003cp\u003eMost drugstore vitamin C serums use lower concentrations of less stable forms, so the 15% Ascorbyl Glucoside paired with plant-based EGF delivers a noticeably more premium experience in both feel and visible results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does this compare to a $90 prestige vitamin C serum?\u003c\/h3\u003e\n\u003cp\u003ePrestige vitamin C serums often rely on pure L-ascorbic acid that oxidizes quickly, while this formula uses a more stable derivative at 15% and adds plant-based EGF — at a fraction of the price.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the dropper packaging feel as refined as a pump-top luxury serum?\u003c\/h3\u003e\n\u003cp\u003eDropper packaging is actually a hallmark of concentrated clinical serums in the luxury space, signaling a precision-dosed, high-potency formula rather than a basic moisturizer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eI'm hesitant to buy skincare online without seeing the texture — will it feel as silky as luxury serums?\u003c\/h3\u003e\n\u003cp\u003eThe serum has a lightweight, fast-absorbing texture designed to layer smoothly under moisturizer and SPF, similar to the feel of many prestige vitamin C treatments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs a $20 serum really going to deliver the same experience as a $90 luxury option?\u003c\/h3\u003e\n\u003cp\u003eWhile packaging and brand prestige differ, the active ingredients here — 15% stable vitamin C derivative and plant-based EGF — are the same kind of high-performance compounds used in luxury formulations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow do I use The INKEY List 15% Vitamin C and EGF Serum in my routine?\u003c\/h3\u003e\n\u003cp\u003eAfter cleansing in the morning, apply a few drops to the face and neck, wait 10 minutes, then follow with hyaluronic acid, moisturizer, and SPF. In the PM, use it on non-retinol, non-AHA nights as your rejuvenation step.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this serum every day?\u003c\/h3\u003e\n\u003cp\u003eYes. The 15% Ascorbyl Glucoside is a stable, gentle derivative of vitamin C designed for daily AM use, and the fragrance-free formula supports consistent daily application for most skin types.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow long does a 1 Fl Oz bottle typically last?\u003c\/h3\u003e\n\u003cp\u003eWith daily use of a few drops for both face and neck, most users find a 1 Fl Oz bottle lasts approximately one to two months depending on how much is applied per use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this serum compatible with retinol and AHA exfoliators?\u003c\/h3\u003e\n\u003cp\u003eYes, but do not layer them at the same time. Use this vitamin C and EGF serum on alternate nights from your retinol or AHA products to avoid over-exfoliation and irritation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I layer this serum with niacinamide or hyaluronic acid?\u003c\/h3\u003e\n\u003cp\u003eYes. It layers well with both niacinamide and hyaluronic acid, and applying hyaluronic acid after the 10-minute wait can help boost hydration and plumping effects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat comes in the box when I order this serum?\u003c\/h3\u003e\n\u003cp\u003eYou receive one 1 Fl Oz dropper-style bottle of The INKEY List 15% Vitamin C and EGF Serum. No additional tools or accessories are required — the dropper is built into the cap.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this serum safe for sensitive skin?\u003c\/h3\u003e\n\u003cp\u003eThe formula is fragrance-free, vegan, and uses Ascorbyl Glucoside — a gentle, stable vitamin C derivative — making it suitable for most sensitive skin types when used as directed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill the vitamin C in this serum oxidize or turn orange like other vitamin C products?\u003c\/h3\u003e\n\u003cp\u003eAscorbyl Glucoside is significantly more stable than pure L-ascorbic acid, so it resists oxidation far longer and is far less likely to discolor in the bottle under normal storage conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is the difference between Ascorbyl Glucoside and L-ascorbic acid vitamin C serums?\u003c\/h3\u003e\n\u003cp\u003eL-ascorbic acid is the purest but most unstable form of vitamin C that oxidizes quickly and can irritate sensitive skin. Ascorbyl Glucoside is a stable derivative that converts to active vitamin C on the skin, offering similar brightening benefits with less irritation and longer shelf stability.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Knacklos","offers":[{"title":"Default","offer_id":43646528061530,"sku":"HB6B09N9XS8DF","price":23.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/7969\/9034\/files\/15-ascorbyl-glucoside-stable-gentle-vitamin-c-derivative-tha.jpg?v=1783876970","url":"https:\/\/knacklos.myshopify.com\/products\/the-inkey-list-15-vitamin-c-and-egf-serum-premium-brightening-elixir-for-an-elevated-skincare-ritual","provider":"Knacklos","version":"1.0","type":"link"}