{"product_id":"advanced-0-2-retinal-serum-k5","title":"Advanced 0.2% Retinal Serum K5 - 15ml","description":"\u003cp\u003e\u003cstrong\u003eWhat you get:\u003c\/strong\u003e A high-strength Retinal serum, clinically proven to target all 5 visible signs of aging, without irritation - smoothing deep wrinkles, fading dark spots, visibly firming and lifting while boosting skin’s luminosity. Perfect for experienced retinoid users ready to upgrade their anti-aging skincare routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy it works:\u003c\/strong\u003e Formulated with 0.2% encapsulated Retinaldehyde, proven to work 11x faster than standard Retinol***, to accelerate cell turnover, promote collagen production and improve skin elasticity. Enhanced with 2% Sirtalice ™ to visibly lift, tighten and smooth skin in as little as 30 minutes****. Unlike standard retinol serums that require multiple conversion steps, our retinaldehyde formula converts directly to retinoic acid in just one step - delivering faster, more effective anti-aging results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it feels:\u003c\/strong\u003e Lightweight, hydrating and fast-absorbing. Skin feels instantly nourished, never drying.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen to use:\u003c\/strong\u003e PM only, 2-3 nights a week to start. Increase frequency as your skin builds tolerance. Always follow with moisturizer and use SPF the next morning. *** G. Siegenthaler et al., Retinol and retinal metabolism, Biochemical Journal, 1990, 268, pp 371-378 **** Clinical data from ingredient study\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuitable for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eExperienced retinoid users\u003c\/li\u003e\n \u003cli\u003eAll skin types\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTargets:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eDeep Wrinkles\u003c\/li\u003e\n \u003cli\u003eDark Spots\u003c\/li\u003e\n \u003cli\u003eLoss of firmness\u003c\/li\u003e\n \u003cli\u003eDullness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse PM only, 2-3 nights a week to start. Increase frequency as your skin builds tolerance. After cleansing and applying your hydrator, smooth a pea-sized amount into face and neck. Follow with your preferred moisturiser. Always use SPF in your AM routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeads Up:\u003c\/strong\u003e When adding new products to your skincare routine, we always recommend patch testing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place (15–25°C). Keep out of direct sunlight. Avoid eyes. For external use only. Keep out of reach of children. *Clinical study of 26 participants over 8 days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Claims\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eClinically proven to visibly reduce deep wrinkles in just 1 week*\u003c\/li\u003e\n \u003cli\u003eOver 80% saw visibly rejuvenated, radiant and more even skin in 2 weeks**\u003c\/li\u003e\n \u003cli\u003eRetinal works 11x faster than standard retinol***\u003c\/li\u003e\n \u003cli\u003e85% saw firmer, more lifted skin in 4 weeks**\u003c\/li\u003e\n \u003cli\u003e80% saw visible improvement in skin radiance**\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*8-week clinical study of 26 participants\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e** 8-week consumer trial of 105 participants\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*** G. Siegenthaler et al., Retinol and retinal metabolism, Biochemical Journal, 1990, 268, pp 371-378\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe Give A Care\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSkincare has become complicated. Too many ingredients, too many opinions, and too many products promising everything.\u003c\/p\u003e\n\u003cp\u003eAt The INKEY List, we believe you don't need more skincare, you need clarity you can trust. That's why we take the science and make it simple. We help people understand their skin, find the right ingredients, and build routines that deliver real results. Through innovative, science-backed formulas, we make effective skincare accessible to everyone. Because we care about great skincare for everyone.\u003c\/p\u003e\n\u003cp\u003eClear guidance. Proven ingredients. Real results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBecause at The INKEY List, We Give A Care.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eApproved under the Cruelty Free International Leaping Bunny programme.\u003c\/li\u003e\n \u003cli\u003e100% of our packaging is recyclable.\u003c\/li\u003e\n \u003cli\u003eCertified by The Vegan Society.\u003c\/li\u003e\n \u003cli\u003eDermatologically tested Clinically tested Fragrance-free Vegan + Cruelty-free Gluten-free Sulphur-free Sulphate-free Silicone-free Soya-free.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The INKEY List","offers":[{"title":"Default Title","offer_id":45222572884103,"sku":"GMC-THEINKEYLIST-966D8A13E4","price":4.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6801\/4727\/files\/AdvancedRetinal_PackShot_1000x1000_136494cc-a562-4049-8815-8dc9016e8252.png?v=1783960785","url":"https:\/\/theinskyleit.shop\/products\/advanced-0-2-retinal-serum-k5","provider":"The InkeY List","version":"1.0","type":"link"}