
Description
Latin Name: Piper nigrum
Plant Source: Black Pepper
Main Ingredient: Piperine
Specification: 10:1, 20%, 98%, 99% (HPLC)
Molecular formula: C17H19NO3
Molecular Weight: 285.34
Packing: aluminum foil bag, carton, drum
Minimum quantity: 1kg
Delivery time: 2~3 days
Payment method: T/T or Alibaba trade assurance
Supply Ability: 1000-2000kg/month
Piperine is the main pungent substance of pepper and an important functional ingredient of Black Pepper Extract Powder. It protects the cardiovascular system, regulates glucose and lipid metabolism, inhibits bacteria, and has anti-inflammatory and anti-tumor functions. It has good clinical application value and research and development potential. The planting area and output of Chinese pepper are at the forefront of the world, and the plant resources of this product are very abundant in China. Jintai provides high-quality 20%, 98%, 99% Piperine, and other specifications.

Product Function
1. Piperine(PIP) has a certain bacteriostatic effect on the growth of Staphylococcus aureus and Escherichia coli.
2. The antioxidant activity has an obvious dose-effect relationship with the mass concentration of piperine extract powder;
3. It protects the cardiovascular system by reducing the level of inflammation and oxidative stress;
4. It may improve mitochondrial function through anti-inflammatory and antioxidant effects, thereby regulating glucose and lipid metabolism.
5. PIP has unique advantages in antidepressant, which can achieve antidepressant effect by inhibiting oxidative stress and upregulating BDNF expression.
Certificate of Analysis
Analysis | Specification | Results |
Assay | 10:1 | 10:1 |
Appearance | Brown powder | Complies |
Ash | ≤5.0% | 3.2% |
Moisture | ≤5.0% | 3.4% |
Heavy metals | ≤10ppm | Complies |
Pb | ≤2.0ppm | Complies |
As | ≤2.0ppm | Complies |
Hg | ≤1.0ppm | Complies |
Odor | Characteristic | Complies |
Particle size | 100%through 80 mesh | Complies |
Microbioiogical: | ||
Total of bacteria | ≤1000cfu/g | Complies |
Fungi | ≤100cfu/g | Complies |
Salmgosella | Negative | Complies |
Coli | Negative | Complies |
Product Application
1. Weight loss medicine and health food;
2. The combination of Black Pepper Extract Powder and curcumin can improve the bioavailability;
3. Feed additives;
4. Food field: Food deep processing and food preservation;
5. Piperine can be used as spices, condiments and pesticides.
Product Certifications

Packaging & Shipping

FAQ

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Why Choose Jintai?
★Strong Trade Capacity: Annual production of 5000-6000 tons as a manufacturer and explored market around the world.
★Workshop Production Line: dynamic countercurrent extraction, column separation, membrane separation technology, efficient counter-current extraction, microwave drying, spray drying hormones.
★Advanced Equipment: liquid chromatography, gas chromatography, magnetic drive autoclave and advanced testing, experimental, pilot equipment.
★Quality Assurance System: ISO9001, KOSHER, HALAL international quality system certification.

Providing Black Pepper Extract Powder for free sample. For any query or further information, welcome contact us with an email at sales01@sxjtsw.com or submit your requirement in the bottom form, we always provide you good service.
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