Polygonum Cuspidatum Extract- Trans Resveratrol

giant knotweed extract trans resveratrol

Fallopia japonica, commonly known as Japanese knotweed, Polygonum Cuspidatum, giant knotweed is a large, herbaceous perennial plant of the family Polygonaceae, native to Eastern Asia in Japan, China and Korea. It contains the chemical resveratrol. It has many health benefits, trans resveratrol powder (natural resveratrol ) is a member of a group of plant compounds called polyphenols. These compounds are thought to have antioxidant properties, protecting the body against the kind of damage linked to increased risk for conditions such as cancer and heart disease. 

Buy Natural Resveratrol from RDHealthIngredients
  • Traceable, Sustainable, Controllable
  • 200 mu Giant Knotweed Planting Base
  • Continuous dynamic ultrasonic extraction workshop
ProductSpecification
Polygonum Cuspidatum Extract
– Resveratrol Pure 98%
Botanic Source: Polygonum cuspidatum Sieb.et Zucc.
Part of Used: Radix, Root
Appearance: White Fine Powder
Food Grade, Certificates: Kosher, Halal
Polygonum Cuspidatum Extract
– Resveratrol 50%
Botanic Source: Polygonum cuspidatum Sieb.et Zucc.
Part of Used: Radix, Root
Appearance: Yellow Brown Fine Powder
Food Grade, Certificates: Kosher, Halal
Water Soluble Resveratrol
– 10%
Embedding technology
Botanic Source: Polygonum cuspidatum Sieb.et Zucc.
Part of Used: Radix, Root
Appearance: Off-white Fine Powder
Food Grade, Certificates: Kosher, Halal
Grape Skin Extract
– Resveratrol 5%
Botanic Source: Vitis vinifera L.
Part of Used: Grape Skin
Appearance: Purple Red Fine Powder
Food Grade, Certificates: Kosher, Halal
Extraction/ Drying Method: Hot Water and Ethanol Solvent extraction, Vacuum-dried / Spray Drying
Applications: Natural Resveratrol is mainly applied in Functional Foods, Functional Beverages, Dietary Supplements, Herbal blends, Tablets/Capsules, and also commonl used in Cosmetics.
Storage and Package: Keep in cool and dry place of room temperature, out of direct light and heat; in 25kg/drum, plastic bag inside, or 1kg/aluminum foil bag;
Shelf life: 24 months within proper storage.

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