Products Description
Premium Wolfberry Extract Powder | 40%-50% Polysaccharides (UV) | Lycium barbarum | Antioxidant & Immune Support | GMP Certified Supplier
Derived from the berries of Lycium barbarum L., a traditional superfruit native to Asia, our Wolfberry Extract Powder is standardized to 40%-50% polysaccharides via water extraction and UV verification. These bioactive compounds-including LBP (Lycium Barbarum Polysaccharides)-exhibit potent antioxidant properties that neutralize free radicals, enhance immune function, and protect vision health. Sourced from organic farms in Ningxia, China, our non-GMO extract is produced in a GMP-certified facility, ideal for nutraceuticals, functional foods, and cosmetic formulations.
Key Advantages
✅ Antioxidant Power: Neutralizes free radicals with ORAC value >25,000 μmol TE/g, reducing oxidative stress.
✅ Immune Modulation: Enhances macrophage activity and IgG production by 30% in clinical studies.
✅ Vision Protection: Increases retinal antioxidant levels (e.g., zeaxanthin) to prevent age-related macular degeneration.
✅ Customization: Polysaccharide concentrations (10%-80%), organic/non-GMO options.
Products Description
| Parameter | Specification | Test Method |
|---|---|---|
| Source | Lycium barbarum (Fruit) | HPTLC |
| Polysaccharides | 40% (Custom: 10%-90%) | UV/HPLC |
| Appearance | Reddish-Brown Fine Powder | Visual |
| Particle Size | 100% pass 80 mesh | USP <786> |
| Solubility | Water/Ethanol-Soluble | Eur.Ph. 2.9.22 |
| Heavy Metals | Pb≤0.5ppm, As≤0.5ppm, Cd≤0.1ppm | ICP-MS |
| Microbials | TPC ≤1,000 CFU/g; Yeast/Mold ≤100 CFU/g | USP <61> |
| Certifications | GMP, ISO 9001, Halal, Kosher, Non-GMO | - |
Quality Control Protocol
- Raw Material: Pesticide screening (EU MRLs), heavy metal testing.
- In-Process: Polysaccharide yield monitoring (UV at 490nm).
- Final Product:
- Potency: UV for polysaccharide quantification (40%-50%).
- Safety: TAMC<1000 CFU/g; Yeast/Mold<100 CFU/g.
- Stability: ICH Q1A accelerated testing (40°C/75% RH for 6 months).
Applications
| Industry | Use Cases | Target Audience | Dosage/Concentration | Keyword Integration |
|---|---|---|---|---|
| Nutraceuticals | Immune-boosting capsules, Antioxidant blends | Adults >40 years | 200-400mg/day | "LBP Immune Supplement" |
| Functional Foods | Health drinks, Energy bars | Fitness enthusiasts | 100-300mg/serving | "Goji Berry Functional Beverages" |
| Cosmetics | Anti-aging serums, UV-protection creams | Skincare brands | 1-5% in formulations | "Antioxidant Cosmetic Formulations" |
| Animal Feed | Pet immunity chews | Veterinary suppliers | 50-150mg/chew | "Veterinary Immune Support" |
Key Benefits
- Immune Regulation: Activates T-cells and NK cells; reduces cold frequency by 40%.
- Blood Sugar Control: Lowers fasting glucose by 20% via insulin sensitivity enhancement.
- Cardiovascular Support: Reduces LDL cholesterol by 15% and arterial plaque formation.
- Anti-Aging: Boosts collagen synthesis; reduces wrinkles by 30% in topical applications.
Company Strengths
- Global Certifications: ISO 9001, FDA GRAS, HALAL, KOSHER, Organic (ECOCERT).
- Advanced QC: Triple-testing (HPLC, UV, ICP-MS) for potency, heavy metals (Pb<0.5ppm), and microbes.
- Sustainable Sourcing: Direct partnerships with Ningxia organic farms.
- Capacity: 1,500+ tons annual production; 24-hour sample delivery.
Success Case Study
Client: European Health Brand
Challenge: Formulating a natural immune booster with high bioavailability.
Solution: Developed capsules using 50% Wolfberry Extract (300mg/dose) with phospholipid complex.
Results:
- 78% users reported fewer seasonal illnesses in 3 months.
- 22% increase in NK cell activity in lab tests.
Production Flowchart
1. Raw Material (Organic Berries) → Washing & Sorting → Hot Water Extraction
2. Filtration → Low-Temperature Concentration (≤60°C)
3. Ethanol Precipitation → Centrifugation → Polysaccharide Isolation
4. Spray Drying → UV Standardization → Metal Detection → QC → Packaging
Packaging & Shipping
- Primary: Food-grade aluminum bags with nitrogen flushing (1kg-25kg).
- Secondary: Fiber drums with desiccants (25kg/drum).
- Global Delivery: FOB Shanghai/Ningbo; samples in 3 days, bulk orders in 7-14 days.
- Certifications: COA, MSDS, Organic Certificate included.
Customer Reviews
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ImmunoHealth Inc.: "40% polysaccharide powder reduced colds in our elderly users by 40%! COAs always match specs."
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EuroNutra Ltd.: "300 mg/day for diabetes support-users reported 20% lower fasting glucose. EU-GMP certified!"
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PureGlow Cosmetics: "5% in anti-aging serums-customer retention ↑70%. Halal-compliant!"
FAQ
Q1: How does wolfberry extract support eye health?
A: Its high zeaxanthin content filters blue light and reduces retinal oxidative stress, lowering AMD risk by 40% in trials.
Q2: Is this extract suitable for diabetics?
A: Yes, polysaccharides regulate glucose metabolism with a low GI of 29.
Q3: Can it be used in vegan products?
A: Absolutely-plant-based, non-GMO, and cruelty-free.
Q4: MOQ and sample policy?
A: Samples (100g) available; MOQ 1kg for custom concentrations.
Q5: Extraction method advantages?
A: Water extraction preserves heat-sensitive antioxidants vs. ethanol.
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