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Shaanxi Ruiwo Phytochem Publishes Guide on Milk Thistle Extract

Shaanxi Ruiwo Phytochem Co., Ltd. has released a comprehensive guide detailing the uses and quality specifications of milk thistle extract, focusing on silymarin content. The extract is primarily used in dietary supplements and functional foods.

18 October 2026
Shaanxi Ruiwo Phytochem Publishes Guide on Milk Thistle Extract
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Shaanxi Ruiwo Phytochem Co., Ltd., a China-based producer of botanical ingredients, has published a guide outlining the applications and quality standards for milk thistle extract, particularly its silymarin component. The guide aims to inform businesses about sourcing and utilizing this ingredient.

The extract, derived from the seeds of Silybum marianum, is a key ingredient in the dietary supplement market, primarily for its antioxidant properties and traditional use in liver support. Demand is also noted for functional foods and beverages, cosmetics, and animal nutrition products.

Ruiwo Phytochem emphasizes the importance of standardized specifications, such as silymarin content measured by UV or HPLC. The guide details critical quality control parameters, including testing for heavy metals, residual solvents, and microbial contamination, along with certifications like ISO and GMP.

The company highlights various applications, from capsules and tablets in supplements to water-soluble formulations for beverages. It also addresses benefits such as antioxidant activity and potential skin health applications, while cautioning that health claims must comply with local regulations.

Shaanxi Ruiwo Phytochem specializes in plant-based extracts and offers a range of products to the B2B market, focusing on quality and compliance for global distribution.

Original source: ruiwophytochem.com