Mulberry Leaf Extract Powder
Description
Mulberry Leaf Extract Powder - Premium DNJ Standardized Botanical Ingredient
Hunan Clover Origins Biotech provides pharmaceutical-grade Mulberry Leaf Extract Powder, purified to include 1-20% DNJ and 10-20% polysaccharides.
With over 25 years of botanical extraction experience , we are able to produce over 5,000 tons per year. Our batches are consistent and we are FDA registered and hold the following certifications: ISO 9001, FSSC 22000, Kosher and Halal. We use modern HPLC-ELSD testing for accurate quantification of DNJ and screen for pesticide residues, heavy metals and adulterants to ensure safety and regulatory compliance.
If you are looking for standard specs or custom formulations for dietary supplements, functional foods or metabolic health products, our R&D team can offer you specialized solutions with a fast turnaround – standard items ship in 1-2 days and custom orders are completed in 5-10 days.
What Is Mulberry Leaf Extract Powder?
It is made from the dried leaves of Morus alba, a deciduous tree endemic to China and has been used in the wellness practices of Asia for over 1,800 years. The extract is prized for its bioactive ingredient DNJ (1-Deoxynojirimycin) and polysaccharides, flavonoids such as quercetin and kaempferol, and chlorogenic acid.
Our extract is a brown yellow fine powder with good water solubility. It also has thermal stability up to 120 °C and is therefore suitable for pasteurized drinks and heat-processed compositions. It is hygroscopic and must be kept in sealed containers away from moisture.
Our standardized extract differs from basic mulberry powders by concentrating active ingredients through ethanol-water extraction. This provides constant potency and bioavailability of your finished products.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Mulberry Leaf Extract Powder |
| Botanical Name | Morus alba |
| Active Ingredients | DNJ (1-Deoxynojirimycin), Polysaccharides |
| Available Specifications | 1% DNJ, 2% DNJ, 5% DNJ, 10-20% Polysaccharides |
| Test Method | HPLC-ELSD (for DNJ accuracy) |
| Used Part | Leaves |
| Appearance | Brown Yellow Fine Powder |
| Extraction Solvent | Ethanol & Water |
| Moisture Content | ≤5% |
| Mesh Size | 80-100 Mesh |
| Certifications | FDA Registered, ISO 9001, FSSC 22000, Halal, Kosher |
Health Benefits & Applications
Help For Blood Sugar Metabolisms
DNJ is a natural alpha-glucosidase inhibitor that helps slow the breakdown of carbs to support healthy post-meal glucose levels. This is why mulberry extract is a common element in formulations for metabolic health, tackling today's wellness concerns.
Weight Management Helper
It prevents the absorption of carbohydrates, helping you control calories. Sometimes chromium, berberine or cinnamon is added to weight control medications.
Antioxidants & Heart Health
It has a blend of flavonoids and polyphenols that combine to help protect against oxidative damage. Compounds in these substances may be important in healthy lipid metabolism and overall cardiovascular function.
Versatile Applications
Our regular powder works great for:
- Capsules and tablets for blood sugar support
- Functional beverage mixes and ready-to-drink formulas
- Powder blends for metabolic wellness
- Weight management sachets
- Combination formulations with complementary botanicals
Quality Assurance & Testing Protocols
DNJ Checking Advanced
We use HPLC-ELSD or pre-column derivatization, unlike providers employing problematic UV procedures. This guarantees the correct DNJ measurement without false positive results.
Comprehensive Contamination Testing
Adulteration Testing: We test every batch for synthetic Acarbose spiking with TLC and HPLC fingerprinting to confirm botanical authenticity.
Pesticide Analysis: We screen for > 500 compounds, and our residue screening by GC-MS/LC-MS is < .01 mg/kg for restricted substances and fulfills EP/USP limits. This is important because mulberry leaves in sericulture areas can be exposed to agricultural chemicals.
Heavy Metals Control: ICP-MS testing confirms Lead <3ppm, Arsenic <1ppm, Cadmium <1ppm and Mercury < 0.1ppm.
Third Party Validation
All batches are tested at internationally accredited laboratories such as Eurofins, SGS and Alkemist Labs. This provides independent verification for your quality documentation.
Why Choose Clover Origins for Your Mulberry Leaf Extract?
Manufacturing Excellence
All three of our facilities have stringent environmental controls and are GMP compliant. Full traceability systems track each batch from the point of raw material acquisition to the final packaging.
Flexible Personalization
Require a particular DNJ concentration or chemical formula? Our R&D team provides custom specs within 7 working days. We offer variable MOQ and can develop proprietary blends of Mulberry Leaf Extract Powder with other compounds such as chromium picolinate or alpha-lipoic acid.
Fast Response & Reliable Supply
Technical docs are provided within 12 hours of request. Stock items are sent same day, standard inventories within 1-2 days. Custom production is completed in 5-10 days, a far faster turnaround time than industry averages.
Our annual capacity of over 5,000 tons assures a reliable supply even in high seasons. Long-term inventory planning and careful sourcing of raw materials mitigate market volatility.
Worldwide Logistics Network
We manage sophisticated international shipment through our relationships with DHL, FedEx, UPS and major freight forwarders. Our skilled team takes care of the customs paperwork and clearance process, ensuring flawless delivery globally.
FAQ
Q: What makes your DNJ testing more reliable than competitors?
A: We employ HPLC-ELSD or derivatization procedures that have been developed especially for DNJ which does not have a UV chromophore. Many providers employ simple UV detection, which gives false findings. We are pharmaceutical accurate in our approach.
Q: Can I get samples before bulk ordering?
A: Yes, we have free samples with COA documents. Sample requests are completed within 24 hours, with delivery usually 5-7 days overseas.
Q: What is your minimum order quantity?
A: The MOQ will be negotiable based on the specifications. Standard items are available in 1kg, however, unique formulas may require a minimum of 25kg. Contact us to talk about your requirements.
Q: How do you avoid adulteration with synthetic compounds?
A: TLC and HPLC fingerprinting of each batch is done to identify synthetic Acarbose and other non-botanical additions. Where warranted, microscopic inspection and DNA barcoding validate botanical origin.
Q: Is your extract applicable in vegan and allergen free formulations?
A: Yes. Our mulberry leaf extract is 100% vegetarian, with no processing aids of animal origin. It is naturally free from common allergies including gluten, dairy, soy, and nuts. Allergen Statement & Kosher/Halal Certification Available.
Q: What paperwork do you supply to comply with regulation?
A: Each shipment will contain a COA, specification sheet, allergen statement, BSE/TSE declaration, GMO-free certification and any other country-specific paperwork. Third-party laboratory test reports are available upon request.
Partner With a Trusted Mulberry Extract Supplier
Ready to source premium Mulberry Leaf Extract Powder backed by rigorous quality control and responsive service? Contact us today at info@cloverorigins.com for product specifications, pricing, and technical support.
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