What is Mulberry Leaf Extract?
Mulberry leaf extract contains naturally occurring bioactive compounds, including 1-Deoxynojirimycin (DNJ), flavonoids, polyphenols, and polysaccharides. It is a popular ingredient in dietary supplements and functional nutrition products.
Undersun supplies bulk mulberry leaf extract. Derived from the white mulberry (Morus alba L.), our extract is produced from carefully selected, high-quality leaves that undergo a series of processes, including washing, extraction, filtration, concentration, drying, pulverization, sifting, and blending, to yield a powder that meets specific product specifications.
Our mulberry leaf extract powder has undergone rigorous testing for purity, heavy metals, and microbiological safety. We provide a comprehensive suite of documentation including COAs, TDS, specification sheets, and process flowcharts, and we maintain 5,000 kg of stock in our US warehouse to ensure rapid shipment.

Mulberry Leaf Extract Manufacturer Specification Sheet
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Product Characteristic |
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Product name |
Mulberry Leaf Extract | |
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Manufacturing process |
Produced through processes including extraction, filtration, concentration, sterilization, drying, pulverization, sieving, homogenization, and packaging. |
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Raw material and part |
Leaf | |
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Unit size |
25kg/drum |
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Shelf life |
24 months |
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Storage conditions |
Sealed, store in a cool and dry place |
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Physical Properties |
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Colour |
Brown Yellow Powder | |
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Characteristics |
Powder, no visible impurities |
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Taste & Odour |
Characteristic taste & odour, no unpleasant odour |
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Identification |
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Items |
Index |
According to |
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TLC identification |
Consistent with characteristics |
USP 42-NF 37 |
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Chemical Analysis |
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Item |
Index |
According to |
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Particle size |
Passing though 120 mesh<50%, and passing though 80 mesh ≥50% |
USP 42 |
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Moisture % |
≤7.0 |
USP 42-NF 37 |
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Heavy Metals |
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Item |
Index |
According to |
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Lead (Pb) |
≤ 1.0mg/kg |
USP<2232> |
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Arsenic (As) |
≤ 1.5mg/kg |
USP<2232> |
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Cadmium(Cd) |
≤ 0.5mg/kg |
USP<2232> |
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Mercury (Hg) |
≤ 0.2mg/kg |
USP<2232> |
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Microorganism |
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Item |
Index |
According to |
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Total Plate Count CFU/g |
≤10,000 |
USP<2021> |
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Mould and Yeast CFU/g |
≤1,000 |
USP<2021> |
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E.coli /10g |
Negative |
USP<2022> |
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Salmonella /10g |
Negative |
USP<2022> |
Mulberry leaf extract Applications
Mulberry leaf extract is used in a variety of industries due to its diverse range of health benefits:
Health Supplements: Mulberry leaf extract is often used in dietary supplements for managing blood sugar levels, reducing cholesterol, and promoting overall wellness.
Traditional Medicine: In many cultures, mulberry leaf has been used for its cooling properties, supporting liver function, and treating conditions like hypertension and diabetes.
Cosmetics and Skincare: With its antioxidant and anti-inflammatory properties, mulberry leaf extract is incorporated into skin care products to reduce aging signs, soothe irritation, and promote skin health.
Food and Beverages: Mulberry leaf extract is sometimes added to functional foods and beverages for its potential health-promoting effects, especially in relation to glucose metabolism and weight management.

Mulberry Leaf Extract Supplier - Undersun
We provide organic solutions and innovation for almost 20 industries across more than 150 countries, including food & beverages, superfoods, dietary supplements, and vegan foods.
Choose Undersun to help you get better benefits. Send Inquiry Now!
Products Guarantee
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Have ISO, FDA, HALAL, KOSHER, FSSC22000 Certifications
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U.S Warehouse
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Strict QC
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50+Patents
Service Guarantee
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We Serve Agents, Distributors, Traders, B2B Customers
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Small Business Friendly
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Samples Available
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Support COA Request
Certifications
Undersun at Global Trade Shows
Undersun actively participates in international trade shows and industry exhibitions to connect with global partners, stay abreast of market trends, and showcase our latest plant-based ingredient solutions. Drawing on years of experience serving global ingredient buyers, Undersun has participated in professional exhibitions including Vitafoods, SupplySide West, CPHI, and other international ingredient events, connecting with customers from North America, Europe, Asia, and other regions.

Mulberry Leaf Extract Package
Wholesale mulberry leaf extract packaging plays a crucial role in preserving the product's freshness, quality, and shelf life. Consider the following packaging features:
Packaging And Delivery
| Packaging Details | 25kg/Drum, according to your requirements |
In Stock
| Supply Ability | 5000 Kilogram/Kilograms per Month |
Lead Time
| Quantity (kilograms) | 1-500 | >500 |
| Lead time (days) | 5 | To be negotiated |

Factory FAQ
1. What types of products does the factory manufacture?
We specialize in Dietary Supplements, Organic Products, Food and Beverage Additives, Fruit, and Vegetable Powders.
2. What are the factory operating hours?
Our factory operates 24 hours a day.
3. How do you ensure product quality?
We implement strict quality control measures, including regular inspections and testing at various production stages.
4. Can I tour the factory?
Yes, we offer tours by appointment.
5. What is the lead time for orders?
The lead time depends on the product and order size. It is typically 1-7 days.
6. How can I place an order?
You can place an order by contacting our sales team at herbext@undersun.com.cn or by visiting our website.
7. Do you offer custom manufacturing?
Yes, we provide custom manufacturing solutions tailored to your specific needs.
8. What certifications does the factory hold?
We have obtained multiple certifications including ISO, FDA, HALAL, KOSHER, FSSC22000, USDA Organic, and EU Organic, ensuring compliance with industry standards.
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