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L-Ascorbic Acid (vitamin C) is a natural, water-soluble vitamin. It is an essential nutrient for the human body, but humans cannot synthesize it on their own and must supplement it through diet or topical application. As the only biologically active form of vitamin C, L-ascorbic acid plays a central role in antioxidant, collagen synthesis and immune regulation. XJESON L-Ascorbic Acid Powder is a premium bioactive form of Vitamin C, meticulously synthesized to achieve ≥99.9% HPLC-verified purity, ideal for global B2B clients in pharmaceuticals, cosmetics, and functional food industries. As the only biologically active isomer of Vitamin C, L-ascorbic acid (LAA) is renowned for its unparalleled antioxidant properties, collagen-boosting capabilities, and critical role in immune support25. Our powder combines cutting-edge microencapsulation technology with global compliance (USP, EP, ISO 22000) to ensure stability, bioavailability, and seamless integration into diverse formulations.
Target Products:
Target Products:
|
Parameter |
Details |
|
Purity |
≥99.9% (HPLC/UV-Vis) |
|
Appearance |
White crystalline powder |
|
Solubility |
Water-soluble (optimized for pH 3.0–3.5) |
|
Storage |
15–25°C in airtight, light-resistant packaging |
|
Shelf Life |
36 months |
|
Packaging |
1kg, 5kg, 25kg (MOQ 10kg, bulk discounts) |
Q1: How to stabilize L-ascorbic acid in water-based formulations?
A: Use XJESON’s micellized technology or pair with antioxidants like ferulic acid to prevent oxidation.
Q2: What is the recommended dosage for topical skincare?
A: 5–20% depending on skin type. Start at 5% for sensitive skin and gradually increase.
Q3: Is XJESON’s powder suitable for vegan products?
A: Yes! Our LAA is derived from non-animal sources and certified vegan-friendly.
Q4: How does LAA differ from ascorbyl glucoside?
A: LAA requires no conversion for bioavailability, making it 87% more potent than derivatives.
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Main Product:
Furit & Vegetable Powder,
Cosmetic Raw Material,
Pharmaceutical Raw Materials,
Flavors & Fragrances,
Health Care Material,
Herbal Extract
