Top 10 Silymarin Suppliers, Manufacturers, Wholesalers, and Traders in Belgium

Founded in 2005 in Antwerp, Belgian Botanical Solutions (BBS) has grown from a small family-run operation to one of Belgium's most trusted silymarin manufacturers. What sets BBS apart? Their vertically integrated model: they source milk thistle seeds directly from organic farms in France and Germany, ensuring full traceability from "field to final product." Their state-of-the-art extraction facility uses supercritical CO2 extraction, a gentle method that preserves silymarin's potency without harsh solvents. This commitment to quality has earned them certifications like ISO 9001, GMP, and Organic EU, making them a favorite among pharmaceutical and nutraceutical companies. BBS specializes in high-purity silymarin (80-95%), ideal for liver support supplements and pharmaceutical formulations. They also offer bulk botanical extracts, including milk thistle powder with lower silymarin concentrations (50-70%) for skincare and functional foods. With a production capacity of 500kg per month and a MOQ of 50kg, BBS balances scalability with flexibility—they even provide free samples for testing. One long-time client, a Brussels-based supplement brand, notes, "BBS's consistency is unmatched. We've never had a batch fail quality checks, and their technical team is always available to help with formulations."

For businesses needing large-scale, pharmaceutical-grade silymarin, Flanders Pharma Ingredients is a go-to. Based in Ghent, this wholesaler and trader partners with top manufacturers across Europe to source silymarin that meets the strictest EU and FDA standards. Their focus is on reliability—they stock a range of silymarin concentrations (70-95%) and can deliver bulk orders (starting at 100kg) within 5-7 business days. What makes them stand out? Their dedication to compliance. Flanders holds ISO 13485 certification (for medical devices) and EU GMP, ensuring every batch is tested via HPLC and GC for purity and contaminants. They also specialize in hard-to-find formulations, like micronized silymarin for faster absorption in supplements. While they don't manufacture in-house, their network of vetted suppliers means they can offer competitive pricing for bulk orders. A pharmaceutical manufacturer in Germany shared, "Flanders simplifies our supply chain. We know we're getting consistent, high-quality silymarin without managing multiple international suppliers."

If organic is non-negotiable, Brussels Natural Extracts (BNE) should be on your list. This family-owned manufacturer, located just outside Brussels, has been crafting organic botanical extracts since 1998. Their star product? Organic milk thistle extract, certified by Ecocert and USDA Organic, with silymarin concentrations ranging from 50-70%. BNE prides itself on sustainable practices: they use solar power in their extraction facility, recycle water, and source milk thistle seeds from small, organic farms in Belgium and the Netherlands. Their extraction process uses only food-grade ethanol and purified water, avoiding synthetic solvents. The result is a clean, green extract that's popular in natural skincare (think botanical extracts for skin) and organic supplements. With a MOQ of 25kg, BNE is accessible to small and medium businesses, and they offer custom labeling for private brands. "We switched to BNE for our organic liver support line, and customers noticed the difference—cleaner ingredients, better results," said a natural products retailer in Brussels.

Antwerp Botanical Traders (ABT) is all about global reach with a local touch. As a trader, ABT sources silymarin from manufacturers in Italy, Hungary, and even Argentina, then distributes it to businesses across Belgium and Europe. Their strength is variety—they offer everything from standard silymarin powder to liquid extracts and even raw milk thistle seeds for custom processing. With a MOQ of 200kg, they're best suited for large-scale buyers, but they also provide smaller samples (1kg) for testing. ABT holds ISO 9001 and Halal certifications, making them a versatile choice for food, supplement, and cosmetic brands. What customers love? Their transparency. ABT provides full traceability reports for every batch, including origin, extraction method, and third-party lab results. "ABT helped us diversify our silymarin sources, which protected us during supply chain disruptions," noted a food supplement company in France.

Ghent Pharma & Herbs wears two hats: manufacturer and wholesaler. This dual role lets them offer both custom formulations and ready-to-ship bulk silymarin. Their in-house production facility focuses on innovation—they've developed a water-soluble silymarin powder that dissolves easily in beverages and skincare serums, a hit with brands creating liquid supplements. They also produce traditional silymarin (80-90% purity) for pharmaceuticals and capsules. Certifications include GMP, Kosher, and ISO 14001 (for environmental management), reflecting their commitment to quality and sustainability. With a MOQ of 75kg, they cater to mid-sized businesses, and their technical team can assist with formulation development. "We worked with Ghent Pharma to create a unique silymarin blend for our energy drinks—their R&D support made the process seamless," shared a beverage company in Belgium.

Tucked away in the Wallonia region, this manufacturer is a hidden gem for eco-conscious buyers. Wallonia Extracts Co. specializes in cold-pressed and supercritical CO2 extraction methods, which use less energy and produce minimal waste compared to traditional solvent extraction. Their silymarin is known for its bright, natural color and high bioavailability, making it popular in premium skincare lines (botanical extracts for skin) and organic supplements. They also offer cold-pressed milk thistle oil, rich in omega-6 fatty acids, for use in cosmetics and functional foods. With EU Organic and ISO 45001 (occupational health) certifications, they're a favorite among brands prioritizing sustainability. Their MOQ is 100kg, but they offer flexible payment terms for long-term partners. "Wallonia's eco-friendly process aligns with our brand values, and their silymarin's quality speaks for itself," said a natural skincare brand in Paris.

For small to medium businesses, Leuven Nutra Ingredients is a breath of fresh air. This wholesaler, based in Leuven, keeps MOQs low (just 10kg) and offers free samples, making it easy to test silymarin before committing to a large order. They stock a range of standard extracts, including silymarin 70-80% and milk thistle powder, and can also create custom blends (e.g., silymarin with other botanicals like turmeric or dandelion for liver support). While they don't have organic certifications, their prices are competitive, and they prioritize customer service—their team is available to answer technical questions and help with dosage recommendations. A startup supplement brand in Brussels shared, "Leuven made it possible for us to launch our first product without breaking the bank. Their small MOQ and support were game-changers."

If you're looking to export silymarin beyond Europe, Namur Botanical Exports has you covered. This trader and exporter, based in Namur, specializes in preparing Belgian-made silymarin for international markets, including the US, Canada, and Asia. They handle all the logistics—from compliance with local regulations (like FDA labeling for the US) to shipping and customs clearance. Their product line includes pharmaceutical-grade silymarin (90-95%) and bulk extracts (50-70%), with a MOQ of 500kg for export orders. They're also certified FDA Registered, giving international buyers peace of mind. "Namur took the guesswork out of exporting to Canada. They ensured our silymarin met Health Canada's standards, so we could focus on growing our business," said a supplement brand in Toronto.

Innovation is the name of the game at Liège Natural Powders. This manufacturer has developed a unique water-soluble silymarin that's revolutionizing the beverage and skincare industries. Unlike traditional oil-soluble silymarin, their powder dissolves clear in water, making it perfect for drinks, serums, and even gummies. They also produce standard silymarin (70-90%) and milk thistle extract capsules for private labeling. With ISO 22000 and GMP certifications, they prioritize food safety, and their facility can produce up to 300kg of silymarin per month. Their MOQ is 30kg, and they offer R&D support for brands looking to create innovative products. "Liège's water-soluble silymarin let us launch a clear liver support shot—something our competitors couldn't do," noted a beverage company in the UK.

Rounding out our list is Bruges Herbal Traders, a wholesaler focused on affordability and accessibility. They source silymarin from reliable European manufacturers and pass savings on to customers, making them a great choice for budget-conscious brands. Their product line includes bulk silymarin 70% (their most popular option) and raw milk thistle seeds for in-house extraction. While they're in the process of obtaining organic certification, they already hold ISO 9001 and can provide third-party test reports for purity. With a MOQ of 20kg and fast delivery (3-5 days in Belgium), they're ideal for small businesses and local retailers. "Bruges keeps our shelves stocked without stretching our budget. Their consistent supply and fair pricing keep us coming back," said a health food store owner in Bruges.