Home > Products > Antioxidant > Grape Vine Extract, Polyphenols 30%, Resveratrol 5% from GMP manufacturer
Grape Vine Extract, Polyphenols 30%, Resveratrol 5% from GMP manufacturer
- 50000 Kilogram / Kilograms per Month
- Shanghai Tianjin
- T/T Credit Card PayPal
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Product Details
Type | Herbal Extract | Variety | Other, Grape Vine Extract | |
Form | Powder | Part | Other, Stem and Leaf | |
Extraction Type | Solvent Extraction | Packaging | Drum, Vacuum Packed | |
Place of Origin | Shaanxi, China | Grade | pharm grade | |
Brand Name | Zhengsheng Kangyuan |
Product Description
Specifications
Grape Vine ExtractLatin Name: Vitis vinifera
Ingredient: Resveratrol, Viniferin
Part: Stem and Leaf
Product Name: Grape Vine Extract
Latin Name: Vitis vinifera
Ingredient: Resveratrol, Polyphenols
Part: Stem and Leaf
Specification: Polyphenols 30%, Resveratrol 5%
Description: Grape Vine Extract have been heralded for their medicinal and nutritional value for thousands of years. Grape Vine Extract is extracted from the stem and leaf of Vitis vinifera. And it contains natural ingredient such as resveratrol and viniferin which help support the health of the cell membranes from free radical damage
Function:
1. Used to treat a range of health problems related to free radical damage, including heart disease, diabetes, and cancer;
2. Help the body make more of a compound used to regenerate damaged blood vessels;
3. Help prevent damage to human liver cells caused by chemotherapy medications.
Packaging Detail: 25/bag/drum or decided by customer's requirements
CERTIFICATE OF ANALYSIS
Item | Specification(%) | Result(%) | |
Appearance | Brown powder | Complies | Visual |
Odor | Characteristics | Complies | Organoleptic |
Particle size | 100% pass through 80 mesh | Qualified | AOAC 973.03 |
Tests | |||
Lost on drying % | ≤5.0% | 2.35% | USP33 |
Ash Content | ≤5.0% | 3.15% | USP33 |
Bulk Density (g/ml) | 0.25~0.45 | Complied | ASTM D1895B |
Heavy Metals | ≤10ppm | Complied | USP33 |
Lead | ≤3.0ppm | Complied | ICP-MS |
Arsenic | ≤1.0ppm | Complied | ICP-MS |
Mercury | ≤0.1ppm | Complied | ICP-MS |
Solvent residue | Ethanol ≤1000ppm | Qualified | GC |
Residue of Pesticide | Negative | Negative | |
Extract | |||
Polyphenols | ≥30% | 33.29% | Folin C |
Resveratrol | ≥5% | 5.16% | HPLC (dry basis) |
Microbiological Assay | |||
Total Bacteria | ≤1000cfu/g | Qualified | USP33 |
Yeast & Mold | ≤100cfu/g | Qualified | USP33 |
Salmonella | Negative | Absent | USP33 |
E.Coli | Negative | Absent | USP33 |
Our advantages:
1. Our factory was conducted Onsite assessment by TUV Rheinland from Germany. And we have passed the ISO9001, Chinese Health Food GMP.
2. We inspect the manufacture process strictly and the quality can be controlled;
3. We supply high quality products, reasonable price, prompt delivery
4. Or best quality extract with natural and pure. No additives, organically grown
Contact Us
- Shaanxi Zhengsheng Kangyuan Bio-Medical Co., Ltd.
- Contact nameGaby Wang Chat Now
- Phone0086-29-38168133
- AddressNo. 8, Diaotai Development Zone
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