PURE & POTENT VITAMIN C: 100% pure ascorbic acid with no fillers, additives, or preservatives. Ultra-fine powder dissolves instantly for fresh, effective DIY serums. COSMETIC-GRADE QUALITY: Non-GMO and formulated for skincare with optimal molecular weight for deep penetration. Creates smooth, non-gritty serums that absorb effortlessly without irritation. FRESHNESS GUARANTEED: Unlike premade serums that lose potency, mix your serum when needed for maximum effectiveness. Perfect for daily toners or custom serums with Bos Essentials Hyaluronic Acid Powder. VERSATILE & COST-EFFECTIVE: 60-gram jar makes multiple serums or toners, saving you money. Use 5–10% concentration to minimize stinging, ideal for face and body skincare routines. EASY TO USE: Mix with water, aloe vera, or green tea for personalized skincare. Store powder in a cool, dry place for long shelf life; refrigerate mixed serums and use within 2–4 weeks. Bos Essentials Ultra Fine Vitamin C Powder – 100% Pure, Cosmetic-Grade for Radiant Skin (60g) Unlock a glowing complexion with Bos Essentials Ultra Fine Vitamin C Powder. This 100% pure ascorbic acid delivers professional-grade results. Unlike store-bought serums that degrade over time, our powder ensures maximum potency—you mix it fresh for unparalleled effectiveness. Perfect for DIY skincare enthusiasts seeking radiant, youthful skin at a fraction of the cost. Why Choose Bos Essentials? Ultra-Fine & Non-GMO: Ultra fine cosmetic-grade powder dissolves instantly for silky, non-gritty serums that absorb seamlessly without irritation. Pure & Potent: No fillers or preservatives—just pure vitamin C with optimal molecular weight for deep skin penetration. Customizable & Affordable: One 60g jar creates multiple serums or toners. Pair with Bos Essentials Hyaluronic Acid Powder for a hydrating boost. How to Use Mix a small amount with water for a daily toner, add to your favorite skincare products, or create a custom serum. For sensitive skin, use 5–10% concentration to avoid stinging. Store powder in a cool, dry place; refrigerate mixed serums and use within 2–4 weeks. DIY Vitamin C + Hyaluronic Acid Serum Recipe Ingredients: 4 tbsp filtered water, ½–1 tbsp Bos Essentials Vitamin C Powder (5–10% solution), ½ tsp Bos Essentials Hyaluronic Acid Powder. Instructions: Dissolve vitamin C powder in water in an airtight container. Add hyaluronic acid powder, shake well, and let gel for 4–8 hours. Refrigerate and use within 2–4 weeks for brighter, hydrated skin. Glow Up Today Revolutionize your skincare with Bos Essentials. Add to cart now for fresh, potent vitamin C that delivers results!