Goji Berry Extract

Goji Berry Extract - Professional Plant Extract Supplier

Xi'an Linnas Biotech Co., Ltd. manufactures premium Goji Berry Extract standardized to 50% Polysaccharides (UV), made from fruit from certified growing zones of Lycium barbarum. Our extract is treated to controlled water-ethanol extraction and advanced spray-drying technology to yield a brown-yellow powder with an 80-mesh particle size (≥95% pass rate) and the optimum flowability for encapsulation and tableting. Strict quality requirements, such as a moisture content of no more than 5.0%, an ash content of no more than 5.0%, and heavy metal restrictions that adhere to USP or EP norms, are met by every production batch.

What Is Goji Berry Extract?

Our extract is a concentrated botanical component that is extracted using a solvent from dried Lycium barbarum fruit. Unlike raw fruit powders that are high in sugar and fiber, this extract uses 10:1 to 20:1 extraction ratios to concentrate Lycium Barbarum Polysaccharides (LBP).

Uneven concentrations of active chemicals are eliminated during the extraction process, which also lessens the propensity to absorb moisture.When utilized in powdered drinks, tablets, and capsules, this helps maintain the product's stability but makes production more difficult.

Our standardized extract offers precise measurements of active components and dependable outcomes for immune system support, ocular health, and anti-aging.

Technical Specifications & Quality Parameters

Core Applications for Functional Product Development

Vision Support & Eye Health

The extract is perfect for lutein-based capsules, eye health tablets, and vision enhancement formulations because it has a standardized zeaxanthin level (~1% HPLC). It deals with age-related macular issues and blue light protection.

Products with Antioxidants and Anti-Aging Properties

Because of its high ORAC value, Goji Berry Extract has the ability to neutralize free radicals. It works well with dietary supplements, beauty drinks that support internal health, and skincare serums that combat aging from the inside out.

Immune System Regulation

As a biological macromolecule, LBP aids in immune system regulation. This makes it an excellent option for use in wellness teas, functional drinks, and immune-boosting supplements.

Men's Wellness & Liver Health

Modern supplements for liver protection, vitality enhancement, and energy support are derived from traditional use for nourishing the liver and kidneys.

Functional Foods and Drinks

It is simple to add to powdered drink mixes, tonic cocktails, wellness shots, and fortified foods without altering their texture because it dissolves in water.

Manufacturing Advantages & Quality Assurance

Our automated production processes provide exact control over drying parameters, concentration ratios, and extraction temperature. Each batch is put through a series of tests, including screening for raw materials, monitoring during production, and analysis of the final product using HPLC and UV-Vis spectrophotometry.

We follow special methods to control allergies during our GMP-approved production.Tests check for any leftover traces of gluten, soy, dairy, or nuts.We also add consistent amounts of polysaccharides with molecular weights that match natural active components in your products.

From harvest to packaging, our quality control system monitors factors. We keep thorough traceability records to support your regulatory submissions in the EU (EC 396/2005 pesticide compliance), North America, and the Middle East, among other foreign markets.

Processing Stability & Formulation Compatibility

During regular pasteurization of drinks, which involves heating to 85°C for 30 seconds, Goji Berry Extract stays stable even with the heat.But some vitamins and carotenoids that are sensitive to heat can break down if exposed to boiling water above 100°C for too long.

For direct tableting applications, the extract exhibits good compressibility. Maltodextrin carriers (<10%) or silicon dioxide anti-caking agents successfully preserve flowability during encapsulation when hygroscopicity issues develop.

Frequently Asked Questions

Q: What distinguishes your extract from powdered goji juice?

A: Juice powder has a reduced bioactive content and inherent fruit sugars. Our extract maximizes polysaccharide content with consistent efficacy by eliminating sugar and fiber using concentration ratios ranging from 4:1 to 20:1.

Q: What validation technique verifies the presence of polysaccharides?

A: We employ the Phenol-Sulfuric Acid technique in conjunction with UV-VIS spectrophotometry. Instead of measuring crude polysaccharides, which could contain starch adulterants, our assay assesses Lycium Barbarum Polysaccharides (LBP).

Q: Does the product include common allergens?

A: The extract is naturally non-GMO and gluten-free. Strict cross-contamination procedures are used in our GMP facility to guaranty that there are no residues of soy, dairy, or nuts.

Q: What storage circumstances preserve the stability of a product?

A: Store in dry, sealed containers at temperatures lower than 25°C. The powder is rather hygroscopic due to residual natural carbohydrates, hence moisture protection is crucial to preserving flowability.

Q: Is it possible for you to offer custom specifications?

A: Indeed, customized polysaccharide concentrations, particle sizes, and carrier combinations are supported by our OEM/ODM services. Our expert staff helps optimize formulations for your particular application needs.

Get Professional Ingredient Solutions

Ready to develop high-performance functional products with standardized Goji Berry Extract? Contact us today at cathy@linnas.com.cn to discuss your ingredient specifications and request technical data sheets.