{"product_id":"sunday-riley-c-e-o-15-vitamin-c-brightening-serum-orange-1-0-fl-oz-fast-absorbing-antioxidant","title":"Sunday Riley C.E.O. 15% Vitamin C Brightening Serum — Orange 1.0 fl oz, fast-absorbing antioxidant","description":"\u003cp\u003e\u003cstrong\u003eSunday Riley C.E.O. 15% Vitamin C Brightening Serum is a fast-absorbing, antioxidant-rich serum formulated to brighten dull skin, reduce the appearance of dark spots, and boost radiance with a stabilized vitamin C derivative.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight serum combines 15% THD ascorbate (a stable form of vitamin C) with botanical phytosterols to deliver visible brightening while minimizing irritation. Packaged in a 1.0 fl oz orange glass bottle, the formula is designed to absorb quickly and layer under moisturizers or sunscreen. Sunday Riley pairs lab-grade actives with soothing plant extracts to create a routine-friendly product that targets uneven tone and environmental stressors without heavy residue.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum brighten and even skin tone?\u003c\/h3\u003e\n\n\u003cp\u003eThe serum uses THD ascorbate, a fat-soluble, ultra-stable vitamin C derivative that’s formulated to penetrate the skin and support visible brightening. Combined with antioxidant support, the blend helps improve radiance and reduce the look of discoloration from sun and lifestyle factors. Because THD ascorbate is more stable than plain ascorbic acid, it maintains potency over time and is gentler for sensitive users.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e15% THD ascorbate for antioxidant protection and brightening\u003c\/li\u003e\n  \u003cli\u003eFormulated to absorb quickly without sticky finish\u003c\/li\u003e\n  \u003cli\u003ePhytosterols complex soothes redness and supports barrier resilience\u003c\/li\u003e\n  \u003cli\u003eOrange glass bottle protects formula and signals potency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use it with other products in my routine?\u003c\/h3\u003e\n\n\u003cp\u003eThis serum is designed to layer under moisturizers and sunscreens and works well both morning and evening. For daytime use, pair with a broad-spectrum SPF to protect newly brightened skin from UV-induced discoloration. If you use multiple active treatments, introduce the serum slowly and monitor tolerance before combining with strong exfoliants or retinoids.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eApply after cleansing and before moisturizer and sunscreen\u003c\/li\u003e\n  \u003cli\u003eCompatible with most hydrating creams and lightweight oils\u003c\/li\u003e\n  \u003cli\u003eAvoid mixing directly on skin with high-strength AHAs\/BHAs—space applications\u003c\/li\u003e\n  \u003cli\u003eUse sunscreen daily to protect results from sun damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat skin types benefit from this formula and how gentle is it?\u003c\/h3\u003e\n\n\u003cp\u003eThe C.E.O. serum is formulated for all skin types, including combination and sensitive skin, thanks to its stabilized vitamin C and phytosterol blend. Phytosterols help calm visible redness and support barrier comfort, reducing the risk of irritation commonly seen with less stable vitamin C forms. Still, those with very reactive skin should patch-test before full-face application.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSuitable for oily, normal, dry, combination, and many sensitive skin types\u003c\/li\u003e\n  \u003cli\u003ePhytosterols included to help minimize redness and sensitivity\u003c\/li\u003e\n  \u003cli\u003eNon-greasy texture that layers well under makeup\u003c\/li\u003e\n  \u003cli\u003ePatch testing recommended for highly reactive skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I apply the serum for best results?\u003c\/h3\u003e\n\n\u003cp\u003eFor consistent results, apply a few drops to clean, dry skin once or twice daily depending on tolerance. Gently massage until absorbed, then follow with moisturizer and, during daytime, a broad-spectrum SPF. Consistent use over weeks supports a more even-looking tone and brighter overall appearance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUse 1–3 drops on face and neck after cleansing\u003c\/li\u003e\n  \u003cli\u003ePat or lightly massage until fully absorbed\u003c\/li\u003e\n  \u003cli\u003eFollow immediately with moisturizer and morning SPF\u003c\/li\u003e\n  \u003cli\u003eIntroduce gradually if using other strong actives\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This serum is for anyone seeking a powerful, stable vitamin C treatment to address dullness, uneven pigmentation, and environmental signs of stress while maintaining a gentle, everyday routine. It suits users who want a lab-backed active with botanical support and prefer a lightweight, fast-absorbing texture that layers well under other skincare steps.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eINGREDIENTS: Water\/Eau\/Aqua, Tetrahexyldecyl Ascorbate, Squalane, Polyglyceryl-6 Distearate, PEG-8 Beeswax, PPG-12\/SMDI Copolymer, Glycine Soja (Soybean) Sterols, Sodium Phytate, Tocopherol, Acetamidoethoxyethanol, Hydroxyethyl Acrylate\/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Acrylate\/Sodium Acryloyldimethyl Taurate Copolymer, Jojoba Esters, Glycolic Acid, Caprylyl Glycol, Cetyl Alcohol, Polyglyceryl-3 Beeswax, Chlorphenesin, Glycerin, Polysorbate 60, Sorbitan Isostearate, Saccharide Isomerate, Citrus Aurantium Dulcis (Orange) Peel Oil, Citrus Tangerina (Tangerine) Peel Oil, Linalool, Limonene, Phenoxyethanol.\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: Is this vitamin C serum safe to use daily?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Many users apply it once or twice daily; start with once daily and patch-test if you have reactive skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this with retinol or acids?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can, but introduce combinations gradually and avoid applying strong acids simultaneously to reduce irritation risk.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sunday Riley","offers":[{"title":"Default Title","offer_id":53430180249947,"sku":"B074JXVVW3","price":98.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/sunday-riley-ceo-15-vitamin-c-bottle-front.jpg?v=1782246464","url":"https:\/\/remediesbeauty.co.uk\/products\/sunday-riley-c-e-o-15-vitamin-c-brightening-serum-orange-1-0-fl-oz-fast-absorbing-antioxidant","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}