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Factory Supply Natural Cultivated Wild Mulberry Leaf Extract Powder

Plant morphology small tree or shrub, up to 15m. Bark greyish yellow or brown; young branches hairy. Leaves alternate, ovate to broadly ovate, long 6 ~ 15cm, width 4 ~ 12cm. Apex acute or obtuse, base rounded or subcordate, margin coarsely toothed, glabrous above, shiny, sparse hair on the following green, veins, vein axils between hairy; petiole length 1 ~ 2.5cm. Dioecious, Guduo inflorescence axillary; male inflorescence caducous; female inflorescence length 1 ~ 2cm, no obvious or style, stigma 2. FRUIT (mulberry) purple or white when cooked. Flowering from April to May, the fruit of 6 to 7 months.
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  • 99%

  • Bonanza

  • BNZ-260716-10

Our mulberry leaf extract powder is extracted from artificially cultivated wild mulberry leaves, standardized with DNJ as the key active marker. This water-soluble herbal powder retains abundant flavonoids and polyphenols naturally contained in mulberry leaves. It is globally well-known as a natural raw material for blood sugar management, widely adopted by health food factories in Europe, America and Southeast Asia. With stable active content and mild properties, it can be made into various oral supplements to block carbohydrate absorption and support healthy metabolism, winning long-term cooperation from global herbal raw material buyers.

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  • Standard DNJ Content with Complete Batch Test Reports

    We support customizable DNJ content from 1% to 10% as clients’ requirements. Every batch is tested via HPLC and issued full COA, with active ingredient fluctuation controlled within ±0.6%. Our factory owns 9 years of plant extraction experience, supplying over 100 health brands worldwide, and all test indicators meet international food raw material inspection standards.

  • Low-Temperature Extraction Retains Full Active Substances

    We use vacuum low-temperature reflux extraction and spray-drying technology, avoiding high temperature damage to DNJ and flavonoids. The finished powder has uniform fineness and great fluidity, no agglomeration when mixing with other herbal powders. Compared with ordinary thermal extraction products, our extract retains nearly 35% more natural bioactive components.

  • Cultivated Wild Raw Materials Without Pesticide Residue

    All mulberry leaves come from standardized artificially cultivated wild mulberry bases, no chemical pesticides or chemical fertilizers applied during planting. Finished products pass strict heavy metal, microbial and solvent residue tests, fully compliant with EU and US food safety standards. No artificial pigments or additives added, safe for long-term oral use and smooth customs clearance.

  • Verified Practical Effects with Application Data

    Mass market application data proves that adding mulberry leaf extract can effectively inhibit starch decomposition and slow down post-meal blood sugar rise. It also assists fat metabolism and reduces body excess calorie intake, becoming a mainstream natural raw material for sugar control and weight management functional formulas.

  • Sufficient Stock & Customized Full-Set Export Service

    We maintain stable 5000kg regular inventory to support small sample testing and large bulk orders. Multiple packaging options including 1kg foil bags and 25kg food-grade drums are available. Our technical team provides free formula dosage guidance, and we can supply MSDS, COA, organic certificates and other complete export documents.

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  1. Blood Sugar Care Dietary Supplement Raw Material

    It is the core ingredient for sugar-control capsules, tablets and solid drinks. Rich DNJ blocks disaccharide decomposition to stabilize postprandial blood sugar. Many overseas health brands match it with bitter melon extract to develop compound sugar-regulating supplements, occupying a large market share of blood care health products.

  2. Weight Management Functional Food Raw Material

    Manufacturers add this powder into meal replacement powder, cereal premix and detox herbal tea. It reduces carbohydrate absorption and helps control calorie intake, matching the global demand for natural, zero-addition weight management food and catering to health-conscious consumer groups.

  3. Daily Functional Beverage & Compound Herbal Premix

    Blend the powder into herbal drinks, plant compound beverages and daily nutritional powder. Its mild herbal taste is easy to compound with other plant extracts, and it can be developed into daily preventive health products for people with high carbohydrate intake, suitable for long-term daily oral administration.

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Q: Can you do third-party testing as my requirements?

A: Yes. If you have designated testing institutions or customized testing items, we can arrange third-party inspection before shipment at your cost, and provide complete official test reports for your market registration.

Q: What industries are your raw materials widely applied to?

A: Our fruit & plant powders are widely used in instant beverages, baking, confectionery, meal replacement powder, health supplements, natural food colorants, ice cream and solid drinks, suitable for industrial raw materials and retail finished products.

Q: What certificates and test reports can you provide for customs clearance?

A: We can provide COA, heavy metal & microorganism test reports, commercial invoice, packing list, certificate of origin. Our factory has ISO22000, HACCP, HALAL certification, and organic certificates for organic-grade goods. All documents support customs clearance for global markets.

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