{"product_id":"sunday-riley-a-high-dose-retinoid-serum-0-5-oz-6-5-retinoid-blend-for-smoother-even-looking-skin","title":"Sunday Riley A+ High-Dose Retinoid Serum 0.5 oz — 6.5% Retinoid Blend for Smoother, Even-Looking Skin","description":"\u003cstrong\u003eSunday Riley A+ High-Dose Retinoid Serum is an advanced-strength 6.5% retinoid and botanical serum designed to refine texture and support visibly smoother, more even-looking skin.\u003c\/strong\u003e\n\n\u003cp\u003eFormulated as a concentrated, nighttime serum, this 0.5 oz treatment pairs a 5% retinoid ester blend with 1% liposomal-encapsulated retinol and 0.5% blue-green algae that mimics retinoid activity. Stabilized blends work alongside encapsulated CoQ10 and soothing botanical extracts—like Hawaiian white honey, bisabolol, cactus extract, and ginger—to deliver targeted actives while minimizing surface irritation. This product is presented as a high-potency option for experienced retinoid users seeking a performance-driven addition to their evening routine.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum fit into an evening skincare routine?\u003c\/h3\u003e\n\u003cp\u003eApply the serum after cleansing and before heavier oils or creams, ideally on dry, clean skin. Start gradually to assess tolerance, then increase frequency as skin acclimates; always follow with sunscreen during the day when using retinoid products.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse 2–3 nights weekly at first, then increase per tolerance.\u003c\/li\u003e\n  \u003cli\u003eLayer under moisturizer to reduce surface dryness.\u003c\/li\u003e\n  \u003cli\u003eAvoid mixing with other strong actives the same night (vitamin C, AHA\/BHA) until tolerance is established.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat ingredients deliver the serum’s high-dose performance?\u003c\/h3\u003e\n\u003cp\u003eThe formula combines a 5% retinoid ester blend and a 1% liposomal-encapsulated retinol for both stability and deeper delivery. A 0.5% blue-green algae extract offers plant-derived, retinoid-like activity while encapsulated CoQ10 and botanical soothers help support the skin’s appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5% retinoid ester blend for stabilized effectiveness.\u003c\/li\u003e\n  \u003cli\u003e1% liposomal-encapsulated retinol to improve delivery and potency.\u003c\/li\u003e\n  \u003cli\u003e0.5% blue-green algae as a natural retinoid-alternative extract.\u003c\/li\u003e\n  \u003cli\u003eCoQ10, Hawaiian white honey, bisabolol, cactus, and ginger for calming support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should sensitive or new retinoid users approach this product?\u003c\/h3\u003e\n\u003cp\u003eBecause this serum is concentrated, beginners and sensitive skin types should introduce it slowly and perform a patch test first. If irritation occurs, reduce frequency or consult a skincare professional; pairing with a gentle moisturizer can help mitigate dryness and redness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePatch test behind the ear or inner forearm before full-face use.\u003c\/li\u003e\n  \u003cli\u003eBegin with once or twice weekly applications and build up gradually.\u003c\/li\u003e\n  \u003cli\u003eApply moisturizer after serum to buffer potential dryness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat results can users reasonably expect and when?\u003c\/h3\u003e\n\u003cp\u003eVisible changes in skin texture and tone may appear over weeks to months, depending on individual skin and frequency of use. Because it’s a high-strength formula, consistent use combined with sun protection is key to safer, steady improvement in skin appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInitial tolerance period: 2–4 weeks with reduced frequency as needed.\u003c\/li\u003e\n  \u003cli\u003eNoticeable texture and tone refinements often emerge after several weeks.\u003c\/li\u003e\n  \u003cli\u003eDaily SPF recommended to protect skin during retinoid use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Sunday Riley A+ High-Dose Retinoid Serum suits experienced retinoid users or those seeking a potent topical solution to help improve the look of uneven texture, visible signs of aging, and congestion-prone skin. It’s best for those who can introduce high-strength actives gradually and commit to night-time use plus daytime sun protection. If you are new to retinoids or have very reactive skin, consider a lower-strength retinoid or consult a skincare professional before starting.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater\/Eau\/Aqua, Dimethyl Isosorbide, Propanediol, Triheptanoin, Dimethicone, Glycerin, Pentylene Glycol, Cetyl PEG\/PPG-10\/1 Dimethicone, Disiloxane, Hexyldecanol, Diheptyl Succinate, Phenylpropanol, Phenyl Trimethicone, PPG-24-Glycereth-24, Hydroxypinacolone Retinoate, Sodium Acrylates Copolymer, Helianthus Annuus (Sunflower) Seed Oil, Honey Extract\/Extrait de Miel, Opuntia Ficus-Indica (Prickly Pear) Fruit Extract, Bisabolol, Butyrospermum Parkii (Shea) Butter, Retinol, Sodium Hyaluronate Crosspolymer, Ubiquinone, Zingiber Officinale (Ginger) Root Extract, Tocopherol, Hydrogenated Polydecene, Lecithin, 1,2-Hexanediol, 4-t-Butylcyclohexanol, Caprylyl Glycol, Phospholipids, Polyglyceryl-10 Stearate, Sorbitol, Cetylhydroxyproline Palmitamide, Polysilicone-11, Benzoic Acid, Dehydroacetic Acid, Capryloyl Glycerin\/Sebacic Acid Copolymer, Sodium Phytate, Phenoxyethanol, Glyceryl Polyacrylate, Alcohol, Polysorbate 20, Saccharomyces Cerevisiae Extract, Brassica Campestris (Rapeseed) Sterols, Hydroxyphenyl Propamidobenzoic Acid, Stearic Acid, Sodium Benzoate, Potassium Phosphate, Benzyl Alcohol, Decyl Glucoside, Algae Extract, Hexylene Glycol, Potassium Sorbate\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this serum every night?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Start slowly—use 2–3 nights per week, then increase as tolerated. Daily use may be possible once skin adjusts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this product safe with sunscreen?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—apply sunscreen each morning while using this retinoid serum at night to protect skin from UV exposure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sunday Riley","offers":[{"title":"Default Title","offer_id":53428323549531,"sku":"B0B7JT39KP","price":62.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/sunday-riley-a-plus-front-packaging.jpg?v=1782224768","url":"https:\/\/remediesbeauty.co.uk\/products\/sunday-riley-a-high-dose-retinoid-serum-0-5-oz-6-5-retinoid-blend-for-smoother-even-looking-skin","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}