Polydatin Powder

What is Polydatin Powder?

Polydatin powder is a natural active ingredient extracted from the dried rhizome of Polydatin. It has the functions of protecting liver and gallbladder, antiviral, antibacterial, antioxidant, etc. It has significant protective effects on cardiomyocytes and hepatocytes, and can reduce tissue and organ damage caused by various factors.

Kintai is a high-quality manufacturer and supplier of polygdatin in China. We select Polygonum cuspidatum roots from the source to ensure the purity and quality of the extract. All products come from the factory. We can provide the most favorable prices and provide technical and creative product services.​​​​​​​

Polydatin Powder Details

Production Process

1. Raw material pretreatment: Dry and crush the selected Polygonum cuspidatum root;

2. Extraction: Reflux and extract the raw material treated in step 1 with an organic solvent for 2-4 times, with the amount of organic solvent used for each extraction being 3-6 times the weight of the raw material, and the extraction time for each extraction being 2-4 hours. Filter after each extraction and combine the filtrate;

3. Concentration: Concentrate the filtrate obtained in step 2 under reduced pressure at 40-80°C (preferably 60-75°C) to a volume of 1/8-1/12 (preferably 1/10) of the original filtrate volume to obtain a thick extract;

4. Silica gel mixing: Go to step 3 Add silica gel to the obtained thick extract, the amount of silica gel is 1.0-1.5 times the weight of the thick extract, mix evenly, dry to constant weight, and obtain the mixed silica gel;

5. Elution: Load the silica gel obtained in step 4 into a chromatography column, elute with an eluent, and collect the eluate;

6. Concentration and crystallization: Concentrate the eluate obtained in step 5 under reduced pressure at a temperature of 40-80°C (preferably 60-75°C) to a volume of 1/18-1/22 (preferably 1/20) of the original eluate volume, cool naturally to crystallize, filter, obtain a filter cake, and dry to obtain polygdatin powder.

Benefits of Polydatin Powder

1. Cough relief: Polydatin powder has a significant antitussive and wheezing effect, and can be used to treat respiratory diseases such as cough and asthma.
2. Regulating blood lipids: Polydatin can reduce blood lipids and cholesterol, has a significant anti-lipid peroxidation effect, and has a certain prevention and treatment effect on cardiovascular diseases.
3. Liver and gallbladder protection: Polydatin has a liver protection effect and can inhibit the accumulation of lipid peroxides in the liver, which is used to treat liver and gallbladder diseases.

Applications of Polydatin Powder

Polydatin injection can be used in clinical treatment of myocardial ischemia, cerebral ischemia, shock and other cardiovascular and cerebrovascular diseases.

OEM and ODM Services

As a customer-centric company, KINTAI offers both OEM and ODM services. Our state of the art R&D center and product base, coupled with a platoon of experts, enable us to unite with guests to develop custom products acclimatized to their specific requirements.

Certifications

Advantage Of KINTAI

KINTAI's Polydatin Powder stands as a pinnacle of quality and innovation in the botanical extracts market. With our dedication to excellence, numerous patents, certificates, and a robust quality system, we ensure that our customers receive not just a product but a comprehensive solution for their unique needs. For inquiries and orders, contact us at info@kintaibio.com.

Parcel and Shipping

1> 1KG/bag, 10KG/carton, 25kg/drum
2> By Express: Door to door; DHL/FEDEX/EMS; 3-4DAYS; Suitable for under 50kg; high cost;easy to pick up the goods
3> By Air: Airport to Airport; 4-5 days; Suitable for more than 50kg; high cost; professional broker needed
4> By Sea: Port to Port; 15-30days; Suitable for more than 500kg; Low cost; professional broker needed