| ≥1 piece |
ISO9001,Kosher,Organic certificated
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[Product Name]: Resveratrol 50％，98％
[Botanical Source]: Polygonum cuspidatumSieb.Et Zucc.
[Herbal description]: This product is Polygonum cuspidatum Polygonum cuspidatum Sieb . Et Zucc. The rhizome is the dried rhizome and root extract. Perennial shrubby herbs, glabrous, tall 1, 1.5 meters. Rhizomes horizontal, lignification, skin brown. Stems erect, tufted, hollow, the surface scattered red or purple spots. Leaf blade broadly ovate-elliptic or ovate-lanceolate, long 6, 12 centimeters, 5 to 9 cm wide, apex acute, base rounded or broadly cuneate; ocrea brown, caducous. Flowers unisexual, dioecious, panicles axillary; pedicels slender, middle joint, the upper wings; perianth 5 deeply lobed, lobes 2 wheel, outer 3 results when the back increases, winged; stamens 8; style 3 crack, stigma cristate. Achenes ellipsoid, with 3 ridges, dark brown, light. Florescence 6, in July 9 - October, fr..
[Part Used]: Rhizome
[Appearance]: Brown -white fine powder
[Molecular Formula]: C14H12O3
[CAS No.]: 501-36-0
[Water]: not more than 5.0%
[Package]: 25/KG per paper drum or packed with little parcel.
[Medicinal Use]:
Resveratrol helps human to reverse diseases that come handy as grow old, such as diabetes, cancer and heart diseases. It can increase mans life span as high resveratrol levels counteract with cell death and damage in brain and heart. It is an effective artery protector, antioxidant and inflammation damper. In addition, it ensures sound cardiovascular system.
Resveratrol is one of the main products of our company. All the manufacture process includes extraction, distillation, purification are controlled by the experienced workers. Sales quantity of the item is about 1 ton per month, half are exported to other countries and half are sold domesticly.
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[Packing Detail]:
Net weight: 25Kg per Drum. Packed in two plastic-bags with paper-drum outside Or as per customers request.
[Storage]:Store in a cool, dry and well-sealed container;Keep away from moisture and strong light/heat.
[Shelf life]:Two years under specified environment.