Giant Knotweed Extract

Product Details:



Product Specification:20%~99% Resveratrol Plant Source Latin Name: Rhizoma Polygoni Cuspidati Test Method：HPLC

Sources and Habitat

Giant Knotweed Rhizome is the dry rhizome and root of Polygonum cuspidatum Sieb. et Zucc. Harvest at spring and autumn every year, and remove the fibrous root, make it clean, and then cut it into short pieces or junks, open-air drying.

Descriptions and Specifications of Product

• Content Specifications: 50%, 98% Resveratrol Test by HPLC
• Molecular Formula: C14H12O3
• Molecular Mass: 228.24

Functions:

• Life extension;
• Exercise and metabolism;
• Cancer prevention;
• Cardioprotective effects;
• Antidiabetic effects;
• Skin protection;
• Neuroprotective effects;
• Anti-inflammatory effects;
• Antiviral effects;
• Effect on testosterone levels;
• Selective and reversible MAO-A inhibiting effects (RIMA);
• Opioid tolerance reduction;
• Sirtuin activation.

Certificate Of Analysis:

Analysis	Specification	Results
Appearance	White buff fine Powder	Complied
Odor	Characteristic	Complied
Taste	Characteristic	Complied
Assay	50 % Resveratrol Test by HPLC	Complied
Loss on Drying	≤5.0%	Complied
Sieve Analysis	Pass 80 mesh	Complied
Bulk Density	45-55g/100mL	Complied
Heavy Metal	NMT 20ppm	Complied
Total Plate Count	NMT 5000cfu/g	Complied
Yeast Mold	NMT 1000cfu/g	Complied