Name: Polygonum cuspidatum Extract Powder 50% Resveratrol, HPLC
Brand: Green Jeeva LLC
SKU: GJ10221

Polygonum cuspidatum Extract Powder 50% Resveratrol, HPLC

SKU#: GJ10221

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Product Description

Botanical Name: Polygonum cuspidatum

Plant Part Used: Root Stock
Processing Method: Extraction

Polygonum cuspidatum, commonly known as Japanese knotweed, is a perennial plant native to East Asia. The extract is derived from the root of the plant.
The extract powder is standardized to contain 50% resveratrol, which is a natural polyphenol with antioxidant properties. Resveratrol is a compound found in various plants, including the skin of red grapes, peanuts, and Polygonum cuspidatum. It has gained attention for its potential health benefits.

Product Type:

Raw Material/Extract
Product Category:

Herbal Ingredients
Product Sub Category:

Herbs-Spices-Seasonings
Product Mix Category:

Conventional Extract Powders
Package Type:

25.00Kg

Product Data

Main Producing Countries	China, Japan and South Korea
Product Use

Production & Sourcing

Polygonum cuspidatum, also known as Japanese knotweed, is a perennial herb native to East Asia. It is commonly found in China, Japan, and Korea.

This plant can grow up to 3-4 meters tall and has characteristic heart-shaped leaves and small, white flowers. The roots and stems of P. cuspidatum are used in traditional Chinese and Japanese medicine as well as in culinary applications.Commercially, P. cuspidatum is mainly sourced from China, where it is cultivated on a large scale for its medicinal and culinary properties. It is also grown in Japan, Korea, and other countries with suitable climatic conditions.The roots and stems are typically harvested in the fall or early winter, and are then dried and processed into various forms such as powders, extracts, and tinctures. The processing methods may vary depending on the intended use of the product.

Application

Functionality

Benefits

Nutritional Value

Use In Manufacturing

Harvest Time

August - October

Note: Information contained herein is believed to be accurate and is offered in good faith for the benefit of the customer: Green Jeeva, LLC., however does not assume any liability or risk involved in the use of its products since the conditions of use are beyond our control. Nothing contained herein shall constitute an express or implied guarantee or warranty with respect to Green Jeeva, LLC’s or their use.

Polygonum cuspidatum Extract Powder 50% Resveratrol, HPLC

SKU : GJ10221 In stock

Polygonum cuspidatum Extract Powder 50% Resveratrol, HPLC

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Biological source: Polygonum cuspidatum

Shelf Life: 24months

Plant part used: Root Stock

Country Of Origin: China

Items	Specification	Test Methods
Physical Analysis
Description	Powder	Organoleptic
Color	Brown	Organoleptic
Odor	Characteristic	Organoleptic
Taste	Characteristic	Organoleptic
Mesh size	90% Passes through #80 mesh	USP<786>
Loss on drying	NMT 10.0% w/w	USP<731>
Total ash	NMT 10.0% w/w	USP<561>
Identification	NLT 50%	HPLC
Total Heavy Metals	NMT 10 ppm	USP<231>
Lead	NMT 0.5 ppm	USP<232>
Arsenic	NMT 1 ppm	USP<232>
Mercury	NMT 0.5 ppm	USP<232>
Cadmium	NMT 0.5 ppm	USP<232>
Microbiology Test
Total Plate Count	NMT 10,000 cfu/g	USP<61>
Yeast & Mold	NMT 1000 cfu/g	USP<61>
E. Coli	Absent	USP<62>
Salmonella	Negative	USP<62>
Coliforms	NMT 10 cfu/g	USP <62>