84929-27-1 Grape Seed Extract

Grape seeds have the effects of "supplementing qi and blood, strengthening muscles and bones, diuresis, and treating weak qi and blood, cough due to lung deficiency, palpitations, night sweats, rheumatic arthralgia, gonorrhea, and edema." Modern research shows that the proanthocyanidin Chemicalbook glycosides in grape seed extract have It has antioxidant and cholesterol-lowering functions. It is a natural antioxidant with great potential and can be used to prevent and treat high cholesterol, atherosclerosis, cataracts, gastric ulcers, intestinal adenocarcinoma, Ehrlich ascites cancer, etc.

Ranhang has a very strict test process to assure that goods from us are of super quality to help customers take up market in soon time!

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Our factory is  focus on customized product development to meet different demands of customers. 

Ranhang has our own Lab with world leading facilities, we cooperated with many famous universities and Ph.D researchers and always keep up with the market, Our researchers react quick response about modern products and offering a competitive advantage in the market.

we highly valued the research and development,

Especially  in customized product development. Keep on improving the  innovation capabilities to help cusotmers. 

Ranhang Has its own factory and warehouse, some popular products are available to be shipped ASAP.

If customers have no special request about the products, Usually we will use the following packaging to ship the goods. 

DIY packaging, Let us know freely!