{"product_id":"resurrectionbeauty-l-ascorbic-acid-vitamin-c-powder-6-oz-cosmetic-grade-diy-serum-mask-base","title":"RESURRECTIONbeauty L-Ascorbic Acid Vitamin C Powder 6 oz — Cosmetic-Grade DIY Serum \u0026 Mask Base","description":"\u003cp\u003e\u003cstrong\u003eRESURRECTIONbeauty 100% Pure L-Ascorbic Acid is a concentrated cosmetic-grade Vitamin C powder designed for mixing your own fresh serums, masks, and hyaluronic treatments at home.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeep your skincare active and customizable with this high-purity Vitamin C powder. L-Ascorbic Acid is the most widely used form of topical Vitamin C because of its stability when dry and its antioxidant properties once freshly dissolved. Supplied as a fine, dry powder, this product is intended for cosmetic formulation—mix it with distilled water, hyaluronic acid solutions, or compatible toners to create short-lived, highly potent preparations that you can tailor to your skin and routine.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I mix a basic Vitamin C serum safely?\u003c\/h3\u003e\n\u003cp\u003ePrepare small batches to preserve potency: L-Ascorbic Acid degrades quickly once dissolved, so creating fresh serum as needed is the recommended approach. Start with a low concentration to assess tolerance and increase gradually. Use distilled water and clean tools to avoid contamination.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical beginner concentration: 5% L-Ascorbic Acid (weigh powder precisely).\u003c\/li\u003e\n  \u003cli\u003eDissolve powder completely in chilled distilled water or a low-pH buffer and shake until clear.\u003c\/li\u003e\n  \u003cli\u003eStore diluted serums in a dark, airtight container and refrigerate; discard if color shifts or odor develops.\u003c\/li\u003e\n  \u003cli\u003eMix only enough for a few days to one week to retain effectiveness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat can I combine this powder with for DIY treatments?\u003c\/h3\u003e\n\u003cp\u003eThis powder blends into water-based formulations and pairs well with humectants like hyaluronic acid or glycerin and soothing additives once pH and compatibility are confirmed. Avoid mixing with high pH ingredients and incompatible actives that can neutralize or destabilize Vitamin C.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with hyaluronic acid serums to add antioxidant support.\u003c\/li\u003e\n  \u003cli\u003eMix into water-based masks or toners following exact recipes.\u003c\/li\u003e\n  \u003cli\u003eDo not mix directly with niacinamide or strong basic solutions without protocol adjustments.\u003c\/li\u003e\n  \u003cli\u003eUse preservative measures and sterile technique for longer-lasting products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I choose a concentration and patch test safely?\u003c\/h3\u003e\n\u003cp\u003eStart conservatively and increase concentration as your skin tolerates it. A patch test on a small area of inner forearm or behind the ear helps identify sensitivity before applying to the face.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBegin at 3–5% concentration for sensitive skin.\u003c\/li\u003e\n  \u003cli\u003eProgress to 10–15% only if no irritation occurs after several uses.\u003c\/li\u003e\n  \u003cli\u003eIf you notice redness, stinging, or persistent irritation, stop and consult a skincare professional.\u003c\/li\u003e\n  \u003cli\u003eAlways use sunscreen during the day when incorporating potent antioxidants into your routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will a mixed Vitamin C solution remain effective?\u003c\/h3\u003e\n\u003cp\u003eDissolved L-Ascorbic Acid gradually loses potency when exposed to air, heat, or light; freshly mixed batches deliver the highest activity. Keeping preparations cold, shielded from light, and used within days preserves benefits compared to long-term storage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExpect optimal potency for 24–72 hours after mixing, depending on storage conditions.\u003c\/li\u003e\n  \u003cli\u003eRefrigerate in an amber or opaque container to slow degradation.\u003c\/li\u003e\n  \u003cli\u003eDiscard if the solution darkens, becomes cloudy, or smells off.\u003c\/li\u003e\n  \u003cli\u003eDry powder remains stable for long-term storage when kept sealed and dry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: RESURRECTIONbeauty 100% Pure L-Ascorbic Acid is made for experienced home formulators, beauty enthusiasts who prefer freshly mixed actives, and professionals who want a pure, cosmetic-grade Vitamin C powder to create customized serums, masks, or hyaluronic blends. It is not a finished product—knowledge of mixing, pH management, and safe handling is recommended. If you’re new to DIY skincare, start with low concentrations, follow trusted recipes, and patch test before facial use.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eL-ascorbic acid\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 mix this powder with my existing serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can add dissolved L-Ascorbic Acid to water-based serums if pH and compatibility are appropriate. Avoid mixing directly with incompatible actives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does a mixed Vitamin C serum last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A freshly mixed solution is most effective for 24–72 hours; refrigerate and use soon or discard if it darkens or smells off.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RESURRECTIONbeauty","offers":[{"title":"Default Title","offer_id":53424874750299,"sku":"B00KKSHA8M","price":21.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/resurrectionbeauty-front-packaging-6oz.jpg?v=1782200554","url":"https:\/\/remediesbeauty.co.uk\/products\/resurrectionbeauty-l-ascorbic-acid-vitamin-c-powder-6-oz-cosmetic-grade-diy-serum-mask-base","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}