Xian Plant Bio-Engineering Co., Ltd.

100% Natural resveratrol bulk powder50% and 98%

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Polygonum Cuspidatum Extract Latin Name: Polygonum Cuspidatum CAS NO.: 501-36-0 Specification: Resveratrol Active...

OPC 95% grape seed extract

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Grape Seed Extract Latin Name: Vitis Vinifera L. Specification: Proanthocyanidins 95% 80%-95% polyphenols Active...

Grape seed extract 95%

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Grape Seed Extract Latin Name: Vitis Vinifera L. Specification: Proanthocyanidins 95% 80%-95% polyphenols Active...

100% Natural Resveratrol 50% and 98%

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Polygonum Cuspidatum Extract Latin Name: Polygonum Cuspidatum CAS NO.: 501-36-0 Specification: Resveratrol Active...

Resveratrol powder 50% and 98%

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Polygonum Cuspidatum Extract Latin Name: Polygonum Cuspidatum CAS NO.: 501-36-0 Specification: Resveratrol Active...

Good Water Solubility and Pure grape seed extract powder proanthocyanidins 95%

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Grape Seed Extract Latin Name: Vitis Vinifera L. Specification: Proanthocyanidins 95% 80%-95% polyphenols Active...

Grape seed extract Powder 95% Proanthocyanidins

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Grape seed...

Grape Seed Extract

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Grape Seed Extract Latin Name: Vitis Vinifera L. Specification: Proanthocyanidins 95% 80%-95% polyphenols Active...

100% Natrual Grape Seed Extract 95% Proanthocyanidins

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Grape Seed Extract Latin Name: Vitis Vinifera L. Specification: Proanthocyanidins 95% 80%-95% polyphenols Active...

100% Natural High quality Grape Seed Extract Proanthocyanidin powder

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service Product Name: Grape Seed Extract Latin Name: Vitis Vinifera L. Specification: Proanthocyanidins 95% 80%-95% polyphenols Active...