Shaanxi Sigma Biotech delivers enterprise-grade botanical solutions and Best Mulberry Leaf Extract with over 20 years of manufacturing expertise. Our mulberry leaf extricate highlights high-purity 1-Deoxynojirimycin (DNJ ≥1%) and normal flavonoids, supported by ISO 9001, ISO 22000, FSSC 22000, and HACCP certifications. With 10–20 tons security stock and 5–7 working days conveyance time, we guarantee reliable supply for your dietary supplement and useful nourishment applications. Our interesting "Innovation + Root" demonstrate combines progressed extraction innovation with coordinate get to to bona fide Shaanxi botanical assets, giving you prevalent quality at competitive prices.

You merit a dependable crude fabric accomplice who gets it your trade challenges. Our mulberry leaf extricate isn't fair another botanical ingredient—it's a carefully made arrangement outlined for your success.
What makes our extract special? We source authentic Morus alba leaves from premium growing regions in Shaanxi, China's botanical heartland. This gives you access to naturally superior raw materials with higher active compound content.
Our advanced water extraction process preserves the natural potency of DNJ and flavonoids. You get maximum bioavailability without harsh chemical solvents. This means better performance in your final formulations.
We control every step—from field to final product. This integrated approach ensures you receive consistent quality with every order. No surprises. No batch-to-batch variations.
| Parameter | Specification |
|---|---|
| Appearance | Light green fine powder |
| Active Ingredient | DNJ ≥1% |
| Mesh Size | 80-100 mesh |
| Loss on Drying | ≤5% |
| Heavy Metal | ≤10ppm |
| Storage Conditions | Cool dry place, avoid light |
| Certifications | ISO, HACCP, Organic, HALAL |
Your clients are looking for common arrangements to keep up solid blood sugar levels. Our mulberry leaf extricate contains standardized DNJ substance that restrains α-glucosidase chemical movement. This makes a difference moderate down carbohydrate absorption and bolsters adjusted post-meal glucose response.
Modern shoppers need viable weight administration fixings sponsored by science. Our extricate diminishes sugar retention in the stomach related framework, making a difference your clients accomplish their wellness objectives naturally.
The characteristic flavonoids in our extricate give vigorous antioxidant action. This includes additional esteem to your definitions, giving you a competitive edge in swarmed supplement markets.
Today's health-conscious shoppers perused names carefully. You can gladly list our mulberry leaf extricate as a clean, characteristic fixing. It's non-GMO, pesticide-free, and sourced from organic-certified developing regions.
20+ Years of Proven Expertise
We've been perfecting botanical extraction and Best Mulberry Leaf Extract since our roots in Ningbo Tianhong Biotechnology. You benefit from two decades of accumulated knowledge and technical refinement.

Advanced Manufacturing Capabilities
Our present day office highlights nonstop countercurrent extraction, low-temperature concentration, and fine division advances. This implies higher virtue and way better conservation of dynamic compounds for you.
Complete Quality Assurance
Every group experiences thorough testing from crude fabric choice through last conveyance. We're certified by ISO 9001, ISO 22000, FSSC 22000, and HACCP. Our items comply with US FDA and EU directions, additionally we hold HALAL and Legitimate certifications.
Fast, Solid Delivery
We keep up significant security stock (10–20 tons) of key items. You'll get your arrange inside 5–7 working days. Our streamlined factory-direct prepare disposes of superfluous delays.
Flexible Customization Options
Need particular extraction proportions? Custom molecule sizes? One of a kind measurement shapes? We offer comprehensive OEM/ODM administrations counting custom bundling and labeling. Work with us to make items that genuinely reflect your brand vision.
Global Coordinations Excellence
Whether you require ocean cargo, discuss cargo, or express shipping, we've got you secured. Our group handles documentation, traditions clearance, and gives real-time following all through delivery.
Our premium extract works beautifully in:
When you partner with Shaanxi Sigma Biotech, you're not just buying ingredients—you're gaining a long-term supply partner invested in your success.
We understand the pressures you face: tight deadlines, quality concerns, regulatory compliance, and competitive pricing demands. That's why we've built our business around solving these exact challenges.
Our integrated "Technology + Origin" model delivers what other suppliers can't: the technical sophistication of an established manufacturer combined with the cost efficiency of direct source access.
You get premium quality ingredients at competitive prices. Every time.

Q:How does mulberry leaf extract support blood sugar regulation?
A:The dynamic compound DNJ (1-Deoxynojirimycin) normally represses carbohydrate assimilation chemicals. This moderates down how rapidly your body breaks down complex carbohydrates into basic sugars. The result? More steady post-meal blood sugar levels that offer assistance your clients maintain a strategic distance from awkward spikes and crashes.
Q:What makes this compelling for weight management?
A:By decreasing sugar assimilation in the intestinal tract, our extricate makes a difference diminish by and large caloric admissions from carbohydrates. This metabolic back, combined with solid eat less and work out, helps your clients in accomplishing economical weight administration goals.
Q:Where do you source your crude materials?
A:We work straightforwardly with trusted cultivators in Shaanxi Province's true wild-grown Morus alba locales. This topographical advantage gives you get to to predominant botanical materials with normally higher dynamic compound concentrations. Our location-based demonstrate guarantees traceability and steady quality.
Q:Is your extricate appropriate for different dietary requirements?
A:Absolutely. Our mulberry leaf extricate is certified Natural, HALAL, and Legitimate. It's too non-GMO and free from pesticides, making it appropriate for differing shopper needs and universal markets.
Q:What quality ensures do you provide?
A:Every item comes with a 12-month quality ensure. We moreover offer free tests so you can test our quality some time recently committing to bigger orders. Our 24/7 client benefit group gives full bolster from starting request through after-sales benefit.
Discover why leading supplement manufacturers trust our Best Mulberry Leaf Extract for their premium formulations.
Email: sarah@sxsigma.com – Get your free sample and quote within 24 hours.