Liposomal Vitamin C Powder Bulk
2.Specifications: 50%-55%
3.Appearance:Light yellow fine powder
4.Main Market: European, North America, Asia, Vietnam, Switzerland
5.Packing specification: 12kg/drum, 27 drums/tray
6.Delivery: 3~7working days. 7.Shelf Life: 3 years - 20°C powder
Liposomal Vitamin C Powder Bulk - Advanced Bioavailability Supplement Ingredient
Shaanxi Hongda Phytochemistry stands as a driving producer and provider of liposomal vitamin C powder bulk, conveying prevalent bioavailability arrangements to the nutraceutical industry. Our progressed liposomal innovation accomplishes 85-90% epitome effectiveness, compared to standard vitamin C's 15-20% assimilation rate. This interprets to 5-6 times higher bioavailability for your definitions. With molecule sizes optimized at 100-400nm and polydispersity list underneath 0.3, our powder guarantees steady execution in capsules and refreshment applications without gastric irritation.
What Makes Our Liposomal Technology Superior?
Traditional vitamin C supplements confront noteworthy assimilation obstructions. Your clients involvement gastric disturbance and destitute take-up due to saturable transport channels. Our liposomal epitome innovation understands these issues completely.
The phospholipid bilayers in our equation imitate characteristic cell films. This permits vitamin C to bypass intestinal impediments and enter the circulatory system specifically. You get steady, high-bioavailability sustenance without the stomach related side effects.
Our powder shape offers particular points of interest over fluid liposomes.
No refrigeration prerequisites, Amplified life.
Simple integration into capsules and powdered definitions. This implies lower coordinations costs and superior item solidness for your business.
Advanced Manufacturing ProcessMicrofluidization Technology
We utilize high-pressure microfluidization to make uniform liposomal structures. This handle guarantees reliable molecule estimate conveyance and ideal embodiment proficiency. The vitamin C atoms are totally encompassed by phospholipid bilayers amid this stage.
Controlled Spray Drying
Our exclusive low-temperature splash drying handle jam liposomal judgment whereas making a steady powder. Cryoprotectants are included amid this stage to keep up basic astuteness. The result is a free-flowing powder that reconstitutes flawlessly in watery solutions.
Quality Verification
Each bunch experiences transmission electron microscopy to affirm circular vesicle arrangement. Energetic light scrambling examination confirms molecule estimate dispersion. HPLC testing affirms embodiment productivity surpasses 85% in each generation run.
Liposomal Vitamin C Powder Bulk Specifications
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Ingredients
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Vitamin C, Sunflower phospholipids, Acid Treated Starches
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Item
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Specification
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Test result
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Test Method
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Vitamin C
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50%-55%
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53.38%
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HPLC
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Appearance
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White to pink powder
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Complies
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Visual
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Odor and Taste
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Characteristic
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Complies
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Sensory
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Loss on Drying
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≤5%
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1.60%
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Ch.P2020
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Residue Solvents
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Ethanol ≤ 5000ppm
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Complies
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GC-HS
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Heavy metal
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Lead (Pb) ≤3ppm
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Complies
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ICP-MS
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Arsenic (As) ≤3ppm
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Complies
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ICP-MS
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Cadmium(Cd) ≤1ppm
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Complies
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ICP-MS
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Mercury(Hg) ≤0.1ppm
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Complies
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ICP-MS
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Total Plate Count
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≤1000cfu/g
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Complies
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USP-NF 2022
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Yeast&Mould
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≤100cfu/g
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Complies
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USP-NF 2022
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E.coli
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Negative
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Negative
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USP-NF 2022
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Salmonella/25g
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Negative
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Negative
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USP-NF 2022
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Staphylococcus Aureus
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Negative
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Negative
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USP-NF 2022
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Storage
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Preserve in a well-closed, light-resistant, and protect from moisture.
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Packing
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20kg/drum.
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Shelf life
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2 years.
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Primary ApplicationsPremium Capsule Formulations
Hard-shell capsules speak to the essential application for our bulk powder. The tall bulk thickness permits successful filling of measure 0 or 00 capsules. Not at all like liquid-filled softgels inclined to spillage, powder-filled capsules offer 24-36 month rack life stability.
Instant Functional Beverages
The powder exceeds expectations in electrolyte and immune-support sachets. Self-emulsifying properties guarantee liposomal arrangement upon water contact. Your clients get new liposomal benefits without debasement common in ready-to-drink products.
Medical Nutrition Products
Clinical applications requiring gram-level dosing advantage massively from our innovation. Patients can devour tall measurements without gastrointestinal trouble or osmotic the runs. This makes it perfect for oncology bolster conventions and safe framework upgrade.

Quality Advantages
You receive multiple competitive advantages with our liposomal vitamin C powder bulk. Our SGS-certified laboratory conducts rigorous testing on every batch. Phosphatidylcholine content exceeds 40% through HPLC analysis. Heavy metals, pesticide residues, and microbiology testing meet international standards.
Our manufacturing facility covers 20,000 square meters with 100,000-level purification workshops. More than 150 skilled technicians operate our production lines. Annual capacity reaches 3,000 tons, ensuring reliable supply for your growing business needs.

Certifications and Compliance
Shaanxi Hongda maintains comprehensive Certifications including cGMP, FSSC22000, ISO9001, ISO22000, HALAL, KOSHER, and VEGAN. These certifications guarantee product quality and facilitate market entry across diverse regions. Our products meet FDA, EU, and other international regulatory requirements.

Frequently Asked Questions
Q: How does your powder differ from simple vitamin C and lecithin mixtures?
A: True liposomal powder undergoes microfluidization to trap vitamin C inside phospholipid bilayers. Physical mixtures offer no bioavailability advantages. Our encapsulation efficiency testing verifies genuine liposomal structure.
Q: What shelf life stability can we expect compared to liquid versions?
A: Our bulk powder maintains potency for 36 months at room temperature. Liquid liposomal products often oxidize within 6-12 months and require refrigeration. The dry matrix prevents lipid hydrolysis and oxidation.
Q: Does the drying process damage the liposomes?
A: Our controlled low-temperature spray drying preserves structural integrity. Cryoprotectants protect during processing. Quality verification through rehydration testing ensures proper liposome reformation in digestive systems.
Q: What vitamin C loading capacity do you achieve?
A: Our specifications maintain 50-55% vitamin C content by weight. Higher percentages often indicate insufficient lipid material for proper encapsulation. This balance ensures optimal bioavailability and stability.
Q: Which phospholipid source do you use?
A: We use non-GMO sunflower lecithin to avoid allergen concerns and estrogenic compounds. The phosphatidylcholine content exceeds industry standards for membrane fusion efficiency.
Contact Information
Ready to enhance your formulations with superior bioavailability? liposomal vitamin C powder bulk from Shaanxi Hongda Phytochemistry delivers the performance advantages your customers demand.








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