Liposomal Vitamin C Powder High-Bioavailability Liposomal Ascorbic Acid 50±3nm Non-GMO Soy Lecithin 98% Purity
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| Attribute | Details |
|---|---|
| Product Name | Liposomal Vitamin C Powder (Liposomal Ascorbic Acid) |
| Common Name | Nanoliposomal Vitamin C, Liposomal Ascorbic Acid Powder (Premium Nutraceutical Grade) |
| Source | L-Ascorbic Acid (≥98% HPLC, fermentation-derived) + Non-GMO Soy Lecithin (Shandong Dongying, China) |
| Encapsulation Technology | High-pressure homogenization (50±3nm liposomes, phospholipid bilayer) → Low-temp spray drying (retain 97% VC) |
| Active Components | L-Ascorbic Acid (≥98% HPLC), Soy Lecithin (PC≥68% HPLC, non-GMO), Phosphatidylcholine (≥60% UV) |
| Appearance | Off-white free-flowing powder (80-100 mesh, 96% water-dispersible, neutral taste) |
| Specification | VC assay: 98% (customizable 90%-99%); Particle size: 50±3nm (DLS); Moisture ≤2%, pH 5.5-6.5 |
| Grade | Nutraceutical Grade (meets USP/FCC, EU Novel Food) + Cosmetic Raw Material Grade (ISO 16128) |
| Certifications | ISO 22000, HACCP, Non-GMO Project Verified, Halal, Kosher, ISO 9001, GMP, Gluten-Free |
| Shelf Life | 24 months (sealed, 2-8°C storage, RH <50%, protected from light) |
| Packaging | 1kg/foil bag, 25kg/fiber drum (inner PE liner); custom sizes (5kg/10kg) |
| MOQ | 1kg (free 10g sample with COA, 3rd-party SGS report, 3 formulation guides) |
Our Liposomal Vitamin C Powder is a nano-encapsulated L-ascorbic acid complex, produced via high-pressure homogenization technology (50±3nm liposomes). It combines 98% pure fermentation-derived vitamin C with non-GMO soy lecithin (from Shandong Dongying, China’s premier soy region), creating a free-flowing powder that protects vitamin C from digestive degradation. With >97% encapsulation efficiency (HPLC-verified), it enhances intestinal absorption and cellular uptake, ideal for premium nutraceuticals, oral beauty products, and functional beverages.
- Superior Bioavailability: 50nm liposomes shield vitamin C from enzymes, boosting plasma levels by 3x vs. standard ascorbic acid (in vivo data, J Nutr, 2023).
- Clean-Label Source: Non-GMO soy lecithin (PC≥68%) + fermentation-derived vitamin C (no artificial additives), compliant with EU/US clean-label trends.
- Stability Advantage: Low-temp spray drying retains 97% VC activity; 24-month shelf life (2-8°C storage) with <1% degradation.
- Formulation Flexibility: 96% water-dispersibility + neutral taste, compatible with capsules, sachets, RTD drinks, and skincare serums.
| Benefit | Key Mechanism/Data | Application Link |
|---|---|---|
| Enhanced Absorption | 50nm liposomes mimic cell membranes, increasing intestinal uptake by 3x (in vitro Caco-2 model, Food Chem, 2022) | Capsules, sachets, oral strips |
| Antioxidant Support | ORAC value=9,200 µmol TE/g (scavenges free radicals); synergizes with vitamin E (boosts efficacy by 2x) | Anti-aging supplements, wellness shots |
| Skin Elasticity Support | Supports collagen synthesis (↑25% procollagen type I in fibroblasts, J Cosmet Sci, 2023) | Nutricosmetic serums, beauty gummies |
| Immune Modulation Support | Enhances lymphocyte proliferation (↑18% in vitro, Nutrients, 2022); balances immune response | Immune support formulas, post-exercise recovery drinks |
- Nutraceuticals:
- Immune support capsules (“liposomal vitamin C for immune modulation”)
- Anti-aging supplements (“high bioavailability VC powder”)
- Post-exercise recovery sachets.
- Oral Beauty:
- Beauty gummies (“liposomal VC for skin elasticity”)
- Whitening serums (oral complement)
- Collagen-boosting drinks.
- Functional Beverages:
- RTD antioxidant drinks (“neutral-taste liposomal VC”)
- Sports hydration formulas (cellular repair support).
- Cosmetics:
- Skincare serums (“liposomal VC for collagen synthesis”)
- Anti-wrinkle creams (topical/complementary use).
- Purity Testing: 3rd-party SGS verified:
- L-Ascorbic Acid: ≥98% ±0.2% (HPLC), Encapsulation efficiency: >97% ±0.5%
- Heavy metals: Pb <0.05ppm, As <0.03ppm (stricter than EU MRL 0.1ppm)
- Microbes: Total plate count <100 CFU/g, Yeast/Mold <10 CFU/g
- Traceability: Batch COA includes VC fermentation strain ID, lecithin source (Dongying farm), and homogenization parameters (pressure/time).
- Regulatory Compliance: EU Novel Food (EU 2015/2283), US FDA GRAS self-affirmed, China GB 14754 compliant.
As a leading bulk liposomal vitamin C supplier, we offer:
- Custom Specifications: Adjust VC assay (90%-99%), modify particle size (40-60nm), or enrich lecithin PC (up to 70%).
- OEM/ODM Services: Private label packaging, blend with actives (e.g., liposomal VC+锌 for immune synergy).
- Stable Supply Chain: Continuous VC fermentation (300-day/year), 3-5 days lead time (in stock), IATA-compliant shipping from Qingdao Port.
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