Product Description
Black goji berry powder is derived from Lycium ruthenicum Murr., a unique species of wolfberry native to the Qinghai-Tibet Plateau. This superfood powder contains exceptionally high levels of anthocyanins (up to 8.3mg/g), nearly 10 times that of blueberries.
Key Nutritional Components:
Anthocyanins (primary active compounds)
Polysaccharides (LBP-4a, LBP-4b)
Essential amino acids (18 types)
Trace elements (zinc, iron, selenium)
Vitamin C (higher than most berries)
Technical Analysis
|
Parameter |
Standard |
Test Method |
|
Anthocyanin content |
≥3.0% |
pH differential method |
|
Polysaccharides |
≥5.0% |
Phenol-sulfuric acid method |
|
Protein |
≥10% |
Kjeldahl method |
|
Heavy metals |
Pb≤0.5mg/kg |
ICP-MS |
|
Microorganisms |
Total plate count≤1000CFU/g |
GB 4789.2 |
Stability Studies:
Anthocyanin retention: >85% after 12 months
Color stability: pH 3-5 range optimal
Thermal stability: Degrades above 60°C
Product Advantages
Superior Antioxidant Capacity
ORAC value up to 35,000 μmol TE/100g
Significantly higher than blueberries or acai berries
Eye Health Support
Anthocyanins accumulate in retinal tissue
Protects against blue light damage
May help prevent age-related macular degeneration
Immune Modulation
Polysaccharides stimulate macrophage activity
Enhances NK cell function
Anti-Aging Properties
Reduces oxidative stress markers
Inhibits collagen degradation
Blood Sugar Management
Polysaccharides improve insulin sensitivity
Low glycemic index (GI=30)
Premium Quality Assurance
Wild-harvested from Qinghai plateau (3000m altitude)
No pesticides or chemical additives
Non-GMO, gluten-free, vegan-friendly
Product Applications
Functional Foods:
Beverages: 0.5-2% addition in health drinks
Bakery: Natural colorant for breads (3-5%)
Confectionery: Antioxidant-rich chocolate (2-3%)
Dairy: Yogurt fortification (1-1.5%)
Nutraceuticals:
Capsules (300-500mg standardized extract)
Tablet formulations (with excipients)
Powder sachets (mixed with other superfoods)
Cosmeceuticals:
Anti-aging serums (0.5-1% extract)
Eye cream formulations
UV-protective products
Specialty Applications:
Sports nutrition (recovery blends)
Vision support formulas
Senior health products
Recommended Dosages:
General wellness: 500-1000mg/day
Therapeutic: 1500-3000mg/day
Cosmetic: 0.5-5% concentration
Formulation Tips:
Combine with vitamin C for enhanced stability
Avoid high-temperature processing
Optimal at pH 3-5 for color retention
Use with cyclodextrins for improved solubility
Packing & Storage
- Packing: 1kg/foil bag, 25kg/fiber drum (customizable)
- Storage: Store in a cool, dry place, sealed and protected from light
- Shelf Life: 24 months (under unopened conditions)
One stop service
Raw Material → Powder → Extract → Finished OEM Products
Save 20% on Cost, Traceable Quality!
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