Home » Products » BERRY EXTRACTS » Quality Wolfberry Extract

Product Category


Share to:
sharethis sharing button

Quality Wolfberry Extract

Name of product: quality Wolfberry Extract
Plant origin: goji fruit
Spec.: 40% polysaccharides
Appearance: brownish yellow fine powder
Uses: food, healthcare products
Samples: provided free samples
Accreditation: ISO, kosher, halal, HACCP
Packaging: 1 kg / bag, 25 kgs / bucket

Source of raw material

What is a medlar? Lycium barbarum (scientific name: Lycium chinense Miller) is a plant of the solanaceous family Lycium. They are distributed in Ningxia, Xinjiang, Qinghai, Gansu, Inner Mongolia, Heilongjiang, Jilin, Liaoning, Hebei, Shanxi, Shaanxi, southern Gansu provinces, and various provincial regions in southwest, central China, southern China, and eastern China; Korea, Japan, Europe have been cultivated or escaped as wild. It is often found on slopes, wastelands, hills, saline alkalotic grounds, next to roads and next to village houses. Besides being generally wild in our country, there are also medicinal, vegetable or greening cultivation all over the country.

wolfberry fresh fruit

Principal components and properties

Lycium barbarum extract has the Latin name: Lycium barbarum L, brown yellow powder. The main components are as follows: Lycium barbarum polysaccharides has a molecular weight of 22 ~ 25 KD and consists of six monosaccharide components, arabinose, glucose, galactose, mannose, xylose and rhamnose, with contents of 20%, 50% (UV). Betaine (betaine) molecular formula: C5H11NO2 molecular weight: 117.15 CAS: 107-43-7 MP: 301 ° C water solubility: 160 g / 100 ml trait: pure betaine is white hygroscopic crystalline, neutral, stable and highly mobile. Betaine hydrochloride is white hygroscopic powder or crystalline, pH = 0.8-1.2. The powder of 40% betaine was yellowish, neutral, not easily hygroscopic, stable and highly mobile.

Health care value

Modern pharmacology has done more in-depth studies on the fruits of goji berries and found that goji berries have the following efficacies:

1. Enhancing immune and immunoregulatory functions

Both Lycium barbarum fruits and Lycium barbarum polysaccharides (LBP) can significantly improve the percentage of phagocytosis and phagocytic index of human phagocytic cells. Lycium barbarum can also significantly improve the activity of serum lysozyme, to 73 elderly people orally administrated with Lycium barbarum Fructus 15 g / day, after 45-65 days of continuous consumption, the serum lysozyme content increased from 8.73. Goji can significantly improve the function of cellular immunity of the middle-aged and old people, 194 cases of "" deficiency syndromes "" of the middle-aged and old people were clinically selected and allowed to take long-term goji sauce or goji berries (15 g per day, serving for 2 months or half a year), and the results were not only an improvement of clinical conditions but also an enhancement of two cellular immune indicators, lymphocyte transformation and E-rosette.

2. Clear promotion of hematopoiesis

Lycium barbarum significantly promotes hematopoiesis in normal mice. It is manifested in the ability to promote the proliferation of multipotent hematopoietic stem cells (CFU-S), increase the number of granulo monocytic colony forming units (CFU-GM), accelerate the differentiation of granulo monocytic group cells, increase the proportion of granulocytic cells, and promote the proportion of RBCs in the peripheral blood network. Patients with malignancy can achieve a significant increase in WBC by oral administration of 50 g / day of goji sauce or dried fruit of goji berries during radiotherapy for 0 consecutive days, and patients can continue to take them during the consumption of goji sauce or goji berries.

3. Has hypolipidemic, anti fatty liver effects

Lycium barbarum reduces blood cholesterol in rats, and obviously inhibits the increase of serum cholesterol in rabbits fed with cholesterol and animal oil, long-term feeding of rats with a diet containing the extract of Lycium barbarum barbarum has a protective effect on liver damage caused by CCl4, can inhibit CCl4 induced lipid changes in serum and liver, and reduce Glutamic oxalacetic transaminases.

4. Have antitumor effects

Goji fruit extract showed 91.8% and 82.6% suppression of carcinogen induced mutations. The biological effects of goji on cancer cells were evaluated by cell culture in vitro, which demonstrated that goji fruit significantly inhibited human gastric adenocarcinoma and cervical cancer cells, and that goji fruit combined with radiotherapy had an obvious radiostimulatory effect.

5. Has anti-aging effects

The modern theory of aging holds that the main cause of immune function degradation in the body during aging is the atrophy of the thymus gland with age, and the thymus gland is the main link in aging. Lycium barbarum polysaccharides, in humans, play a major selection role with thymic T cells, Lycium barbarum polysaccharides can catch an increased number of mature cells, but also enhance the emptying function, so that thymocytes are transferred to the periphery and can reverse aging thymus degeneration. Lycium barbarum polysaccharides can also enhance bone marrow hematopoiesis, so Lycium barbarum fruits have anti-aging effects.

Product analysis


Product Name:wolfberry extract

Origin of Material:china

Botanical Source:wolfberry fruit

Part Used:fruit





Brownish yellow powder







Sieve Analysis

95% pass 80 mesh

Loss on Drying


2 hours in 105°C

Bulk Density


Total Ash  


Heavy Metals









Microbiological Test

Total Plate Count


Yeast & Mold    


E.Coli E                  




Storage: In cool & dry place. Keep away from strong light and heat.

Shelf Life: 2 years when properly stored.

* There is likely to be minor colour variation from batch to batch due to geographical(origin) and seasonal variations of the material.

Oasier's factory

Oasier's factory

Certificate Exhibition

Certificate Exhibition