{"product_id":"the-ordinary-ascorbyl-tetraisopalmitate-20-vitamin-c-oil-1-fl-oz-hydrating-brightening-treatment","title":"The Ordinary Ascorbyl Tetraisopalmitate 20% Vitamin C Oil — 1 fl oz Hydrating Brightening Treatment","description":"\u003cp\u003e\u003cstrong\u003eThe Ordinary Ascorbyl Tetraisopalmitate Solution 20% in Vitamin F is a lightweight, oil-based vitamin C treatment that brightens uneven skin tone while reinforcing hydration with Omega 3 and 6.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis formulation uses an oil-soluble vitamin C derivative (Tetrahexyldecyl Ascorbate) to deliver antioxidant support and a visible brightening effect with lower irritation risk than some water-based vitamin C serums. Blended with vitamin F (essential fatty acids), the product helps support the skin’s moisture barrier while giving a dewy finish. It’s packaged as a 1 fl oz treatment oil intended for morning or evening use under sunscreen or moisturizer.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil-based vitamin C differ from regular vitamin C serums?\u003c\/h3\u003e\n\u003cp\u003eInstead of pure ascorbic acid, this product contains Tetrahexyldecyl Ascorbate — a lipid-soluble vitamin C derivative that penetrates oil-rich skin layers and converts to active vitamin C after application. That molecular form tends to be less irritating and more stable in oil, making it suitable for those who find water-based vitamin C harsh.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e20% tetrahexyldecyl ascorbate concentration for targeted brightening.\u003c\/li\u003e\n  \u003cli\u003eLipid-soluble delivery for deeper penetration into oil-rich layers.\u003c\/li\u003e\n  \u003cli\u003eImproved stability and tolerability versus ascorbic acid serums.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat skin concerns can this treatment address?\u003c\/h3\u003e\n\u003cp\u003eThis oil is formulated to even skin tone, reduce the appearance of discoloration, and support signs of aging through antioxidant action. The added Omega 3 and Omega 6 fatty acids help maintain skin hydration and resilience, so the oil can help skin look smoother and more radiant over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTargets uneven tone and dullness with antioxidant vitamin C conversion.\u003c\/li\u003e\n  \u003cli\u003eSupports the skin barrier and hydration with vitamin F (omega fatty acids).\u003c\/li\u003e\n  \u003cli\u003eHelps reduce visual signs of aging when used consistently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use it safely in my routine?\u003c\/h3\u003e\n\u003cp\u003eApply a few drops to clean skin in the morning and\/or evening, massaging lightly until absorbed. Avoid the eye contour, layer under creams or sunscreen in the morning, and always use SPF during daytime use to protect skin after applying active ingredients.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse 2–4 drops per application to face and neck; less is often enough.\u003c\/li\u003e\n  \u003cli\u003eAvoid eyes and any open wounds; discontinue if excessive irritation occurs.\u003c\/li\u003e\n  \u003cli\u003eAlways follow with broad-spectrum sunscreen in daytime routines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this suit sensitive or dry skin types?\u003c\/h3\u003e\n\u003cp\u003eThe oil-soluble vitamin C derivative reduces irritation potential compared with ascorbic acid, and the inclusion of vitamin F supports hydration, making it a reasonable option for dry or reactive skin when introduced gradually. Patch-test before full-face use and start with alternate-day application if you have very sensitive skin.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGentler alternative to water-based vitamin C for sensitive skin.\u003c\/li\u003e\n  \u003cli\u003eVitamin F helps replenish essential fatty acids and moisturize.\u003c\/li\u003e\n  \u003cli\u003ePatch testing recommended; begin slowly to assess tolerance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Ordinary Ascorbyl Tetraisopalmitate Solution 20% in Vitamin F is aimed at anyone wanting to brighten complexion and support hydration without the irritation sometimes caused by traditional vitamin C serums. It’s suitable for dry, combination, and many sensitive skin types when used correctly, and for users seeking antioxidant protection and improved skin tone in a lightweight oil form. If you use other active treatments (retinoids, exfoliating acids), introduce this oil gradually and consult product compatibility to avoid over-exfoliation or irritation.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eCoconut Alkanes, Tetrahexyldecyl Ascorbate, Ethyl Linoleate, Coco-Caprylate\/Caprate, Simmondsia Chinensis (Jojoba) Seed Oil, Solanum Lycopersicum (Tomato) Fruit Extract, Squalane.\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 vitamin C oil every day?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it can be used once or twice daily; start with alternate days if you have sensitive skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to wear sunscreen after applying this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Always use broad-spectrum SPF during the day when using vitamin C products for added protection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"The Ordinary","offers":[{"title":"Default Title","offer_id":57794268692812,"sku":"B0728GYDMG","price":32.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/5912\/6860\/files\/the-ordinary-front-packaging-ascorbyl-vitamin-f.jpg?v=1781477723","url":"https:\/\/belvera.co.uk\/products\/the-ordinary-ascorbyl-tetraisopalmitate-20-vitamin-c-oil-1-fl-oz-hydrating-brightening-treatment","provider":"Belvera | British Beauty, Skin Care \u0026 Personal Wellness","version":"1.0","type":"link"}