Our advantage

24 hours online

24 hours online and multilingual services to ensure responds on time.

30 days unconditional refund

30 days unconditional refund if unqualified. Professional logistics (DHL, Fedex, EMS, By Air, By Sea), fast & safe shipment.

own plantation base

Our own plantation base to guarantee the steady supply and stable price. Professional consultation for formula products.

Full line of specification

silybin 30% (extraction solvent: acetone, ethyl acetate, ethanol) silybin+isosilybin 30% (extraction solvent: acetone, ethyl acetate, ethanol) silymarin (HPLC): 50%-65% Silybin 80%-98% water soluble silymarin Uv40%-45%

Reliable production capacity

Factory located in Panjin where the raw material harvested, thus limiting the cost of transport plus ensure the stable quality.

Low solvent residule

Normal hexane is less than 3ppm while USP standard just required less than 290ppm. Meanwhile, we’re working on the organic resource and the index will be much strict.

about Us

Angelbio is an innovative enterprise jointly invested by Angel Holding Group and the Institute of Life and Health Research of Xi’an Jiaotong University, which dedicated to the research, development, production and sales of natural plant extracts.The company takes its own research and development laboratory as a platform, focuses on technological innovation and supply chain integration,

adhering to the purpose of natural origin and global health, and is committed to providing high-end, high-quality and stable products and services for the human health field. Angelbio has a complete product quality assurance system as certificated by ISO9001, ISO14001, ISO18001, KOSHER, HALAL, and QS. Factory: PANJIN FENGRUI BIOLOGICAL TECHNOLOGY CO., LTD. Company: XI’AN ANGEL BIOTECHNOLOGY CO.,LTD


Milk thistle extract is a yellowish brown powdery product obtained by squeezing, extracting, concentrating, degreasing, drying, pulverizing, sieving and mixing the dried mature fruit of Compositae milk thistle. Active ingredients are Silymarin / Silybin / Water soluble silymarin. Milk thistle is native to central Asia and the Mediterranean region. After being introduced into China, it is mainly cultivated in Liaoning, Inner Mongolia, Jiangsu and Hebei. It has good curative effect on acute or chronic hepatitis, cirrhosis, fatty liver and metabolic toxic liver injury. Widely used in liver protection products. Hot ingredients for feed supplements as well.

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How can we help
Lyla Shi

Lyla Shi

+86-29-89554146 (9.00am to 6.00pm)
+86-15229252740 (24h)

Fiona Li

Fiona Li

+86-29-89554415 (9.00am to 6.00pm)
+86-15619231501 (24h)

Yvonne Yang

Yvonne Yang

+86-29-89552546 (9.00am to 6.00pm)
+86-18700480901 (24h)


Pine needle extract powder

Pine Needle Extract General information:Product Name: Pine Needle ExtractBotanical Source: Pinus Massoniana Lamb L.Specification: 10:1 20:1Active ingredients: FlavoneAppearance: Brown yellowish powderTest Method: TLC Function : Eliminating the harmful free radicals; Reducing blood sugar and cholesterol Read more…

Natural Nervonic Acid

Product Name: Acer Truncatum Extract Specification:5%-90% or customizeAppearance: White crystalline powderPlant Part Used: SeedTest Method: HPLC Nervonic Acid can advance the re-growth of neuron. It possesses the following three medical effects: Repair and dredge the speedway of Read more…

Astragalus membranaceus

Astragalus Root ExtractGeneral information: Product Name: Astragalus Root ExtractBotanical Source: Astragalus membranaceus(Fisch.)BgeSpecification: 10:1 20:1 astragalus polysaccharide 10%-50% astragaloside 98%Appearance: Brown powderTest Method: TLC / HPLCFunction : 1.Astragalus Root Extract Powder can increase energy and endurance, Read more…

What effect does procyanidin have

Proanthocyanidins are a class of polyphenolic flavonoids synthesized by the polymerization of different amounts of catechin, epicatechin or gallic acid. They are widely found in fruits, vegetables, nuts, flowers and bark, especially grapes and cranberries. Read more…

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Shaanxi, China

702, block a, Qujiang Wangzuo, 3269 Yanxiang Road, Yanta District