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

Established in 1995, Taiwan Botanical Extracts Co., Ltd. (TBEC) is a pioneer in the botanical extracts industry, with over 25 years of experience crafting high-quality silymarin and milk thistle extract. What started as a small family-run business has grown into one of Taiwan's most trusted names, thanks to their unwavering commitment to purity and customer satisfaction.

TBEC specializes in both standard and organic silymarin, with a focus on bulk botanical extracts that cater to large-scale manufacturers. Their milk thistle extract is sourced from carefully selected farms in Taiwan and Europe, ensuring consistent potency (typically 70-80% silymarin content). What sets TBEC apart is their vertically integrated supply chain—from seed to extract, they control every step, allowing for full traceability and quality control.

TBEC's global reach spans Europe, North America, and Southeast Asia, with a dedicated export team that handles logistics, documentation, and customs clearance—taking the hassle out of international shipping. Whether you need silymarin for supplements, pharmaceuticals, or cosmetics, TBEC's technical support team is always on hand to answer questions and provide tailored solutions.

Founded in 2003, Green Health Biotech has made a name for itself by focusing on high-purity silymarin and herbal extracts that meet the strictest religious and dietary requirements. With a mission to "bridge tradition and science," they combine Taiwan's herbal wisdom with cutting-edge extraction technology to deliver extracts that are both potent and safe.

Their silymarin products are available in powder and liquid forms, with purity levels ranging from 60% to 90%—perfect for clients who need specialized formulations. Green Health Biotech is particularly proud of their Kosher and Halal certifications, which have helped them tap into markets in the Middle East and Southeast Asia where these credentials are non-negotiable.

What really stands out about Green Health Biotech is their investment in research and development. Their in-house lab is equipped with HPLC and UV-Vis spectrophotometers to test every batch for potency and contaminants, ensuring that each shipment meets or exceeds customer specifications. They also offer custom extraction services, working with clients to develop unique silymarin blends for specific applications, such as slow-release supplements or water-soluble extracts for beverages.

With a global footprint that includes Australia, Canada, and the Middle East, Green Health Biotech prides itself on reliable delivery and transparent communication. Their customer service team speaks multiple languages, including English, Arabic, and Mandarin, making it easy for international clients to collaborate.

For over 30 years, Herbal Essence Trading has been a cornerstone of Taiwan's botanical extracts market. Established in 1988, this family-owned business has built its reputation on integrity and long-term relationships with clients. While they've expanded their product line over the years, silymarin and milk thistle extract remain their flagship offerings.

Herbal Essence Trading focuses on two main forms of silymarin: powder (ideal for capsules and tablets) and liquid extract (popular for tinctures and skincare serums). Their powder is known for its fine texture and high solubility, making it easy to incorporate into various formulations. The liquid extract, on the other hand, is prized for its freshness—extracted using cold-press technology to preserve heat-sensitive compounds.

Unlike some larger manufacturers, Herbal Essence Trading prioritizes personalized service. They work closely with clients to understand their needs, offering custom packaging (from small bottles to drum-sized containers) and flexible payment terms. Their FDA registration and GMP certification ensure compliance with international standards, and they're happy to provide COAs (Certificates of Analysis) for every order.

While they serve clients worldwide, Herbal Essence Trading has a strong presence in East Asia, particularly in China and Japan, where their reputation for consistent quality has made them a go-to supplier for traditional medicine companies and modern supplement brands alike.

BioNatura Ingredients is a relative newcomer, founded in 2010, but they've quickly made waves in the industry with their focus on sustainability and organic silymarin. From day one, their mission has been to "create extracts that are good for people and the planet," and that commitment shines through in every aspect of their business.

All of BioNatura's silymarin is sourced from organic milk thistle farms in Taiwan and Austria, where no synthetic pesticides or fertilizers are used. Their extraction process is equally eco-friendly—they use supercritical CO2 extraction, which eliminates the need for harmful solvents and reduces energy consumption by 30% compared to traditional methods. The result is a pure, organic silymarin extract that's certified by both USDA Organic and EU Organic.

Their product line includes organic silymarin powder (60-80% content), as well as specialty extracts like "silymarin with added vitamin E" for enhanced antioxidant benefits. BioNatura primarily serves the European and North American markets, where demand for organic and sustainable ingredients is highest, but they're rapidly expanding into South America and Australia.

When it comes to pharmaceutical-grade silymarin, Taiwan Silymarin Industries (TSI) is in a league of its own. Established in 1998, TSI has built a reputation as a trusted partner for pharmaceutical companies worldwide, thanks to their adherence to the strictest quality standards.

TSI's silymarin is produced in a state-of-the-art cGMP-certified facility that meets PIC/S and WHO-GMP requirements—critical for pharmaceutical applications. Their R&D team works closely with clients to develop custom formulations, including microencapsulated silymarin for improved bioavailability and enteric-coated extracts for targeted liver delivery.

What makes TSI unique is their focus on pharmaceutical-grade purity. Their silymarin typically has a minimum content of 85%, with ultra-low levels of heavy metals, pesticides, and microbial contaminants (often below detection limits). They also offer extensive documentation, including stability studies, impurity profiles, and clinical trial support, to help clients navigate regulatory hurdles.

While TSI primarily serves the pharmaceutical industry, they also supply high-purity silymarin to nutraceutical brands that prioritize pharmaceutical-level quality. Their global reach includes partners in the US, Europe, Japan, and India, making them a truly international player.

For brands in the cosmetics and skincare industry, Nature's Best Extracts is a hidden gem. Established in 2005, this Taiwanese manufacturer specializes in silymarin and other botanical extracts tailored for topical use, with a focus on safety, efficacy, and sensory appeal.

Nature's Best Extracts' silymarin is designed to be gentle on the skin, with a low molecular weight that allows for deep penetration. It's often used in anti-aging serums, liver detox masks, and soothing creams, thanks to its antioxidant and anti-inflammatory properties. They also offer a range of complementary botanical extracts, such as green tea and aloe vera, making it easy for skincare brands to source all their ingredients from one supplier.

Certifications are a priority here—Nature's Best Extracts holds Ecocert and COSMOS certifications, ensuring their products are free from harmful chemicals and meet strict organic standards. They're also ISO 22716 certified, which guarantees that their manufacturing processes comply with global cosmetics regulations.

With clients in Asia, Europe, and Australia, Nature's Best Extracts has become a favorite among clean beauty brands. Their technical team even offers formulation support, helping clients create products that not only work but also feel luxurious on the skin.

As the name suggests, HealthWave Wholesalers is all about bulk botanical extracts—and they do it exceptionally well. Founded in 2012, this dynamic company has quickly become a leading supplier of bulk silymarin and milk thistle extract to nutraceutical brands around the world.

HealthWave focuses on high-volume orders, with minimum quantities starting at 50kg and going up to 1000kg+ per shipment. Their silymarin is available in standard concentrations (70-80%) and is priced competitively, making them a top choice for cost-conscious manufacturers. Despite their focus on bulk, they never compromise on quality—all extracts are tested in-house for potency, purity, and safety, with ISO 9001 and HACCP certifications to back it up.

What clients love about HealthWave is their efficiency. They maintain large stockpiles of silymarin, ensuring fast turnaround times (typically 3-5 days for domestic orders, 7-10 days for international). They also offer flexible shipping options, including sea freight for bulk orders and air freight for urgent requests.

While they work with clients globally, HealthWave has a strong presence in North America and Europe, where their bulk pricing and reliable delivery have made them a go-to partner for supplement brands looking to scale.

Evergreen Botanicals is a name that resonates with tradition and innovation. Established in 1990, this company blends Taiwan's rich heritage in herbal medicine with modern extraction techniques to create silymarin extracts that honor both the past and the present.

Evergreen's silymarin is available in two distinct lines: "Traditional" and "Modern." The Traditional line uses a water-based extraction method inspired by ancient Chinese herbalism, resulting in a full-spectrum extract that retains more of the milk thistle plant's natural compounds. The Modern line, on the other hand, uses ethanol extraction for higher silymarin concentration (up to 80%), appealing to science-driven brands.

With ISO 9001, GMP, and Taiwan FDA approval, Evergreen ensures that both lines meet rigorous quality standards. They also offer custom formulations, such as silymarin combined with other liver-supporting herbs like dandelion or artichoke, based on traditional recipes.

Evergreen has a strong global presence, with clients in East Asia, North America, and Europe. Their commitment to preserving traditional knowledge while embracing innovation has made them a unique and valued player in the silymarin market.

For brands that demand the highest potency silymarin, Premium Extracts Taiwan (PET) is the supplier of choice. Founded in 2008, PET specializes in high-purity silymarin with concentrations of 80% and above, catering to research labs, nutraceutical companies, and pharmaceutical clients with strict specifications.

PET's secret lies in their advanced extraction technology and rigorous testing. They use a proprietary supercritical CO2 extraction process that isolates silymarin with exceptional precision, resulting in extracts that are consistently 80-95% pure. Their in-house lab, certified by ISO 17025, conducts extensive testing using HPLC and mass spectrometry to verify potency and identify even trace impurities.

While their high-purity extracts come at a premium price, clients say the investment is worth it for the reliability and consistency PET offers. They serve a global clientele, with a focus on research-intensive markets like the US, Germany, and Japan.

Rounding out our list is Herbal Link International, a forward-thinking supplier that's redefining how silymarin is used in functional foods and beverages. Established in 2015, this young company has quickly gained attention for their innovative silymarin formulations tailored for the food and beverage industry.

Herbal Link's silymarin is designed to be tasteless and water-soluble, making it easy to add to everything from energy drinks and protein bars to herbal teas and yogurt. Their most popular product is a microencapsulated silymarin powder that dissolves clear and doesn't alter the flavor of the final product—a game-changer for brands looking to incorporate liver support into everyday foods.

To ensure compliance with global food regulations, Herbal Link holds certifications like ISO 22000 (food safety management), FSSAI (India), and CFIA (Canada). They also work closely with clients to navigate labeling requirements, providing detailed documentation on silymarin content and health claims.

With a focus on emerging markets, Herbal Link has found success in India, Canada, and Brazil, where functional foods are growing in popularity. Their ability to think outside the box and adapt silymarin for new applications makes them a supplier to watch in the coming years.