Wolfberry Extract Polysaccharide

Global Supply Solution for Pharmaceutical-Grade Goji Berry Extract

Standardized indicators: 50% - 70% Wolfberry Extract Polysaccharide (LBP) (calibrated by UV-Vis spectrophotometry).

Functional positioning: Endogenous antioxidant, retinal protective factor, non-specific immune enhancer.

Compliance: Non-GMO, no sulfur dioxide residue, complies with EU (EC) 396/2005 pesticide residue limits.

Application areas: Anti-aging dietary supplements, digital eye care formulas, functional superfood beverages.

Wolfberry Extract Factory

As a leading global supplier of high-purity raw material Wolfberry Extract Polysaccharide, Shaanxi Hongda, leveraging its standardized cGMP production hubs in Ningxia and Xi'an, provides a complete supply chain solution from laboratory-level R&D (mg) to industrial-grade bulk supply (MT). We not only supply wolfberry extract powder, but also offer the most comprehensive supply chain – through an integrated PLC digital control system, we ensure that every batch of wolfberry extract far exceeds the latest pharmacopoeia standards of the European Union (EC) and the United States (USP) in terms of key indicators such as heavy metals, pesticide residues, and solvent residues.

Product Specification

Source and Process: From "Authentic Medicinal Herbs" to "Precision Extraction" of Polysaccharides

Shaanxi Hongda's wolfberry extract is not merely a physical powder, but a guarantee of high-quality products in the market.

1. GAP Standard Planting Base: We directly connect with the core wolfberry producing area in Ningxia, strictly controlling irrigation water quality and soil heavy metals. The harvest season is precisely targeted at June and July when the berries have the highest activity.

2. Ultrasonic Circulating Countercurrent Extraction (UCCE): Unlike traditional hot reflux, we use low-temperature ultrasonic extraction technology. This process can break down plant cell walls below 45°C, minimizing the thermal degradation of long-chain polysaccharides and ensuring molecular integrity.

3. Multi-stage Membrane Separation and Purification: Through ultrafiltration membranes with different pore sizes, we precisely remove impurities such as monosaccharides and organic acids, increasing the purity of wolfberry polysaccharides (LBP) to over 70% without producing chemical solvent residues.

Benefits Of Wolfberry Extract Polysaccharide

1. Improve disease resistance and inhibit tumor growth.

Wolfberry Extract Polysaccharide is a water-soluble polysaccharide, which is composed of six monosaccharides: arabinose, glucose, galactose, mannose, xylose, and rhamnose. It has physiological activity and can enhance non-specific immune function, improve disease resistance, and inhibit tumor growth and cell mutation.

2. Anti-fatigue, anti-radiation.

Lycium barbarum polysaccharide can significantly increase glycogen and liver glycogen reserves, and increase the total activity of blood lactate dehydrogenase before and after exercise; Lycium barbarum L. has the function of resisting Y-ray radiation and protecting the body.

3. Regulate blood lipids, and lower blood sugar, and blood pressure.

Wolfberry polysaccharide can effectively reduce the content of triglycerides and cholesterol in serum with hyperlipidemia. Lycium barbarum L. polysaccharide can significantly enhance the activity of superoxide dismutase (SOD) in damaged islet cells, improve the antioxidant capacity of islet cells, reduce the damage of peroxides to cells, and reduce the production of internal dialdehyde. It can reduce the content of malondialdehyde and endothelin in plasma and blood vessels, increase the release of calcitonin gene-related peptides, and prevent the formation of hypertension.

4. Protection of the reproductive system

Goji extract powder can increase the level of serum sex hormones in testicular injury; It can increase the organ coefficient of testis and epididymis, improve the SOD activity of testis tissue, reduce the content of malondialdehyde, and restore the damaged testis tissue to a near normal level.

5. Improve vision.

The human's retinal photoreceptor is composed of opsin and retinol. The rich B-carotene contained in wolfberry extract can be converted into vitamin A in the human body, and vitamin A can generate retinol, thus improving vision and preventing macular disease.

6. Beauty and nourish the skin.

Goji berry polysaccharide and B-carotene are powerful antioxidants. In addition to the synergistic effect of selenium and vitamin E, the microelements contained in Lycium barbarum form a powerful antioxidant force; In addition, vitamin A can maintain the growth and differentiation of epithelial tissue, prevent skin dryness and hair follicle keratinization, and thus play a role in beautifying and nourishing the skin.

7. Protect the liver.

Betaine contained in anti-fatty liver wolfberry extract can inhibit the deposition of fat in liver cells and promote the regeneration of liver cells. At the same time, it can prevent liver function disorders caused by carbon tetrachloride, so it has a clear effect of protecting the liver and anti-fatty liver.

Application Of Wolfberry Polysaccharide Powder

1. In the pharmaceutical industry, wholesale Wolfberry Extract Polysaccharide can be used to regulate blood lipids, lower blood glucose and blood pressure, treat or assist in the treatment of tumors, anti-inflammatory, and other effects. A large number of studies have shown that LBP is very likely to become a natural drug preparation for treating or interfering with Alzheimer's disease, cerebral ischemia, epilepsy, and other neurological diseases.

2. In the health care product industry, lycium barbarum polysaccharide functional factor has a very important and multifaceted health care function.

Core Solutions for B2B Clients

We deeply understand the compliance and market pressures faced by global distributors, and therefore offer in-depth value-added services:

1. Customized Formulation Services: We support differentiated compound sampling of "Goji Berry + Blueberry + Lutein" or "Goji Berry + Various Peptides," customizing diverse product service solutions for you.

2. Dosage Form Compatibility Studies: Addressing the hygroscopic nature of polysaccharides, we have developed a special spray-drying encapsulation technology. Even in high-humidity tropical markets, our powder maintains excellent flowability during capsule filling.

3. Fully Transparent Documentation Package: We provide complete COA, MSDS, TDS, Halal, Kosher, and organic certification documents, significantly shortening your compliance entry cycle.

Production Details

Our production extraction department adheres to the principle of "best quality" and strictly produces high-quality products in accordance with GMP standards.

Product Package

Storage: Store in a cool, dry, clean place away from moisture and direct sunlight.

Packing: 25kg/drum or according to demand.

Lead Time: 3-7 days.

Shelf Life: 2 years.

Remark: Customized specifications also can be achieved.

FAQs:

Q1: How do you guarantee that your wolfberry polysaccharides are not falsely labeled by adding "dextrin" or "maltose"?

A: Shaanxi Hongda uses HPLC fingerprinting for monitoring. We not only test the total polysaccharide content but also pay attention to the monosaccharide composition ratio (arabinose, galactose, etc.). Any non-plant-native fillers will cause fingerprint deviations.

Q2: Does the product contain sulfur dioxide (SO2)?

A: We use non-fumigation physical drying technology. While Ningxia wolfberries are often subject to sulfur fumigation in traditional trade, our export-grade extract strictly adheres to zero fumigation standards, with SO2 residues far below 10 ppm, fully complying with the European Food Safety Authority (EFSA) standards.

Q3: How efficient is the logistics for large orders?

A: We have a large distribution center in Xi'an, with regular specifications readily available. Sea freight to key ports in North America and Europe takes approximately 20-30 days, and air freight takes 5-7 days. The Packaging uses pharmaceutical-grade aluminum foil with double-layer vacuum to ensure zero loss of activity during long-distance transportation.

Contact Us

In the natural extracts industry, the authenticity of Shaanxi Hongda's data and the transparency of its production origins determine our international influence. Shaanxi Hongda offers you the latest pricing information for goji berry extract. Please feel free to contact us:duke@hongdaherb.com.