Product Name Giant Knotweed Extract
Test Method HPLC
Used Part Root
Appearance White powder
Active Ingredient Resveratrol,Polydatin
98% Polydatin Powder is used as pharmaceutical raw materials, cosmetic raw materials, and health care additives. It cannot be used for personal consumption. The production process of this product is mainly composed of alcohol extraction, extraction, chromatography, chromatography, crystallization and other processes. Piceid is easily soluble in ethanol, ethyl acetate and slightly soluble in water. Meet the needs of different specifications. Products can be customized according to customer requirements.
Certificate of Analysis
White fine powder
100%through 80 mesh
Total of bacteria
Storage Store in cool & dry place. Do not freeze.
Keep away from strong light and heat.
Shelf life 2 years when properly stored
What Is Polygonum Cuspidatum Root Extract Used For?
1. Food field: 98% Polydatin Powder is used as food additive with the function of lengthening life;
2. Cosmetics field: giant knotweed extract can delay aging and prevent UV radiation;
3. Pharmaceutical: Polydatin powder used as raw materials to treat cancer and cardio-cerebrovascular disease.
Package & Delivery
Shaanxi Jintai Bio is an enterprise specializing in the purification and processing of plant active ingredients. Our company has more than 20 years production experience. The company integrates production, sales and service, with natural plant extracts, fruit and vegetable powder, and freeze-dried powder as its leading products. We continue to pay attention to and serve human health from a global perspective, and create high-quality products in the field of green health.
Providing 98% Polydatin Powder for free sample. For any query or further information, welcome contact us with an email to email@example.com or submit your requirement in the bottom form, we always provide you good service.
No. 11 South Tangyan Road. Xi'an 710065, China