Product Overview
GH Goji Berry Polysaccharides (LBP) are extracted exclusively from organic Ningqi-7 goji berries (Lycium barbarum) grown at 3,000 meters altitude in the Qaidam Basin, Qinghai. Utilizing our proprietary patented low-temperature water extraction and alcohol precipitation process, we produce a highly active, standardized, refined goji extract powder.
Compared with low-altitude cultivated goji berries, the extreme climate of the Qaidam Basin drives the berries to synthesize higher concentrations and a more complete spectrum of bioactive Lycium Barbarum Polysaccharides (LBP) and synergistic phytochemicals.
As a leading China goji extract powder factory and bulk supplier, General Health provides standardized LBP 20% and LBP 40% extract powders. GH LBP serves as a high-potency functional ingredient for dietary supplements, immune health formulas, metabolic wellness products, and nutricosmetics globally.
About Goji Berry Polysaccharides:
Over two millennia ago, classical medical pharmacopoeias documented that long-term consumption of goji berry could “lighten the body, enhance vitality, increase cold tolerance, and support vision”. Modern nutritional science has unlocked the cellular secret behind these ancient benefits: Lycium Barbarum Polysaccharides (LBP).
LBP functions as a complex glycoconjugate matrix that activates endogenous antioxidant enzymes, scavenges free radicals, repairs cellular and mitochondrial oxidative damage, modulates intestinal microbiota balance, and strengthens mucosal immune defenses. GH Goji Polysaccharides transform this ancient botanical heritage into a standardized, scientifically validated, high-activity bulk ingredient.
Technical Specifications
| Specification Item | Industrial Bulk Standard & Value |
| Product Name | GH Goji Berry Polysaccharides (LBP Extract Powder) |
| Botanical Source | Lycium barbarum L. (100% Organic Fresh Berries) |
| Origin Advantage | Qaidam Basin, Qinghai-Tibet Plateau (2,800m Altitude) |
| Active Marker & Grades | Polysaccharides (LBP) 20%, 40% (Quantified by UV/HPLC) |
| Appearance | Fine brown to brownish-red powder |
| Solubility & Mesh Size | Water Soluble; 60–80 Mesh fine powder |
| Production Process | Low-temperature water extraction, membrane filtration, alcohol precipitation |
| Bulk Packaging | Food-grade aseptic inner bags: 5 kg/bag, 10 kg/carton |
| Target B2B Applications | Capsules, tablets, immune support sachets, functional RTD drinks, nutricosmetics |
Core Product Advantages
- High-Potency Standardized Extract:Standardized LBP 20% and LBP 40% grades, quantified by UV/HPLC for consistent bioactive potency.
- Proprietary Low-Temperature Extraction:Patented water extraction and alcohol precipitation process preserves the structural integrity and biological activity of LBP.
- High-Altitude Bioactive Advantage:Qaidam Basin extreme climate drives higher concentrations and more complete spectrum of bioactive LBP and synergistic phytochemicals.
- Water Soluble & Formulation-Friendly:60–80 Mesh fine powder, readily water soluble for capsules, tablets, sachets, and functional beverages.
Research & References
Scientific Research & Pre-Clinical Validation
Monosaccharide Profile & Structural Diversity
Research Finding: High-performance chromatography demonstrates that LBP extracted from high-altitude Lycium barbarum contains 8 essential monosaccharides, predominantly Arabinose (Ara) and Galactose (Gal), providing a rich structural diversity required for biological activity [1].
B2B Formulation Insight: Confirms authentic botanical identity and complex glycoconjugate structure essential for immune-receptor binding.
Blood Glucose Regulation & Metabolic Wellness
Research Finding: Studies indicate that LBP enhances insulin sensitivity and alleviates insulin resistance in diabetic animal models by reshaping gut microbiota balance, regulating metabolic hormones (GLP-1, PYY), and improving glucose tolerance[2].
B2B Formulation Insight: Supports formulations targeting metabolic health, blood sugar support, and gut-microbiome regulation.
Antioxidant Activity & Cellular Protection
Research Finding: LBP demonstrates potent free radical scavenging activity, upregulating Nrf2 antioxidant signaling pathways and boosting endogenous enzymes like Superoxide Dismutase (SOD), Glutathione Peroxidase (GPX), and Catalase (CAT)[3].
B2B Formulation Insight: Provides scientific backing for anti-aging, cellular defense, and cardiovascular wellness supplements.
Hepatic Protection & Anti-Fatty Liver Effects
Research Finding: LBP significantly reduces elevated serum ALT and AST liver enzyme levels while improving hepatic steatosis and serum lipid parameters (TG, TC, LDL-C) in alcohol-induced damage models[4].
B2B Formulation Insight: Ideal for liver detox formulations, hangover relief products, and metabolic health blends.
| Disclaimer: The scientific findings cited above are based on pre-clinical cell and animal model studies and are intended solely for B2B ingredient evaluation and scientific communication, not as human structure/function claims. |
References:
[1]Ma C, Liu F, Ran L, Mi J, Lu L, Wang S, Ge X, Jin B, Zhang L, Yan Y. Assessment of Phenotypic Characteristics, Polysaccharide Composition, and Hypoglycemic Potential in Different Commercial Grades of Lycium barbarum: A Comprehensive Study Using HPLC and NMR. Foods. 2025 Nov 12;14(22):3862.
[2]Ma Q, Zhai R, Xie X, Chen T, Zhang Z, Liu H, Nie C, Yuan X, Tu A, Tian B, Zhang M, Chen Z and Li J (2022) Hypoglycemic Effects of Lycium barbarum Polysaccharide in Type 2 Diabetes Mellitus Mice via Modulating Gut Microbiota. Front. Nutr. 9:916271.
[3]Liu JJ, Zhao GX, He LL, Wang Z, Zibrila AI, Niu BC, Gong HY, Xu JN, Soong L, Li CF, Lu Y. Lycium barbarum polysaccharides inhibit ischemia/reperfusion-induced myocardial injury via the Nrf2 antioxidant pathway. Toxicol Rep. 2021 Mar 24;8:657-667.
[4]Cheng D, Kong H. The effect of Lycium barbarum polysaccharide on alcohol-induced oxidative stress in rats. Molecules. 2011 Mar 17;16(3):2542-50.
Suggested Applications
- Dietary supplements and immune health formulas
- Metabolic wellness and blood sugar support products
- Liver detox and hangover relief formulations
- Anti-aging and cellular defense supplements
- Cardiovascular wellness products
- Nutricosmetics and oral beauty products
- Functional RTD drinks and immune support sachets
- Capsules and tablets
