Black Wolfberry Extract

1.Botanical source: Lycium ruthenicum Murr.
2.Specification: Anthocyanin 25%
3.Appearance: dark purple powder
4.Solubility: Water-soluble
5.Main Market: European, North America, Asia, Vietnam, Switzerland
6.Packing specification: 25kg/drum, 27 drums/tray
7.Delivery: 3~7working days.
8.Certification: Kosher,Halal,BRC,Organic,FDA,ISO9001,ISO22000 etc.

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Product Description

Premium Black Wolfberry Extract | Clinically Proven Anthocyanin-Rich Ingredient for Nutraceuticals

Shaanxi Hongda is a factory specializing in the production and R&D of natural Plant Extracts. Our 100% pure, standardized extracts are scientifically validated and trusted by global brands, helping to enhance the efficacy of your products. Our premium Black Wolfberry Extract is rich in anthocyanins and is renowned for its outstanding antioxidant properties.

We select premium black wolfberry and use innovative supercritical carbon dioxide extraction technology for fine extraction, retaining over 25% of the anthocyanins, resulting in a deep purple color. This product boasts the highest solubility and purity on the market, meeting high global standards. Black goji berry extract is recognized as the plant with the highest proanthocyanidin (OPC) content in nature. Compared to grape seed or pine bark extracts, black goji berry anthocyanins are more efficient at scavenging superoxide anion free radicals and possess excellent biocompatibility.

Black goji berry powder

Why Choose Our Black Wolfberry Extract?

Extremely High Proportion and Activity Standard of Petunia Extract:

Hongda performs batch-to-batch HPLC fingerprinting to ensure no artificial pigments are added. Our black goji berry powder significantly enhances retinal microcirculation, providing solid support for developing "vision protection" and "systemic anti-aging" products.

Exclusive "Instant Dissolution in Cold Water and Color Transformation" Technology:

Through molecular modification technology, Hongda has developed a "color-stable specification" specifically designed for functional waters and oral liquids. In a pH 3.0-6.0 system, the solution exhibits a crystal-clear purple color, with no residue or sediment, solving the sedimentation problem in end-product liquids.

100% Authentic Source and "Zero Residue" Heavy Metal Standard:

Hongda provides an ICP-MS full-spectrum heavy metal scan report for each batch. We ensure 100% extraction from high-altitude wild black goji berries, far from industrial pollution, with lead, arsenic, and cadmium content far below the United States Pharmacopeia (USP) limits.

Backed by Science

Independent studies highlight our extract’s effectiveness:

30% faster free radical neutralization compared to conventional berry extracts.

22% reduction in eye strain markers observed in a 6-week human trial.

Enhanced bioavailability through nano-encapsulation technology (patent-pending).

Meets the following standards:

Non-GMO, organic, compliant with Halal, Kosher, USDA, and EU standards.

certifications

Product Parameters

Item	Value
Type	Black wolfberry
Application	Health Food
Main Ingredient	anthocyanins
Shelf Life	2years
Form	powder
Apperance	Fine powder in purplish red or violet color
Storage	Cool Dry Place
Solubility	Water-Soluble
Source	Black wolfberry
Ingredients	anthocyanins
Test Method	UV
Sieve analysis	pass through an 80-mesh sieve
Certificate	MSDS COA
Total Plate Count	≤1000cfu/g
Yeast and Mold	≤100cfu/g
E. Coli	Negative
Salmonella	Negative
S. aureus	Negative
P. aeruginosa	Negative
Conclusion	Negative

Black Wolfberry Extract Health Benefits

1. Eye Health

In 6 weeks, Black Wolfberry Extract has been clinically demonstrated to cut down on visual tiredness by 22%.

2. Powerhouse of Antioxidants

ORAC value is three times higher than blueberries, making it great for anti-aging products.

3. Support for the immune system

Works better when combined with vitamin C and zinc.

Black Goji Berry Powder Benefits

Ideal Applications

- Capsules/Tablets: Supplements for eye health or immunity.

- Functional Foods: Powders and energy bars that are high in antioxidants.

- Drinks: Superfood drinks that are ready to mix.

- Cosmetics: serums that fight aging (patented nano-encapsulation is available).

Quality Assurance

Our SGS-certified lab makes sure that the quality is always high.

Laboratory

Trusted Quality, Globally Recognized

ISO 9001, FDA-GMP, Halal, Kosher, ECOCERT Organic.
Tried for heavy metal, pesticide, and microbial safety by a third party.

Certifications

Packaging and Delivery

Safe packaging and good logistics make sure that deliveries are on schedule.

Packaging

lexible customization of physical properties:

Whether it is high-bulk-density particles suitable for hard capsule filling or ultrafine powder suitable for eye drops, we can customize and develop them.

OEM service