Top 10 Silymarin Suppliers, Manufacturers, Wholesalers, and Traders in Dominican Republic

Dominican Botanical Extracts Co. (DBEC) stands as a pioneer in the country's silymarin industry, with over 18 years of experience crafting high-quality botanical extracts. Specializing in both pharmaceutical-grade and bulk botanical extracts, DBEC sources milk thistle from local farms in the Cibao Valley, where the region's fertile soil and mild climate yield seeds rich in silymarin.

What sets DBEC apart is its vertically integrated model: from seed cultivation to extraction, every step is controlled in-house. Their state-of-the-art facility in Santiago uses cold-extraction technology to preserve silymarin's potency, ensuring extracts with silymarin concentrations ranging from 60% to 85%. Certified GMP and ISO 9001, they also offer organic options, with USDA and EU Organic certifications for clients prioritizing natural ingredients.

Whether you're a pharmaceutical company needing small-batch, high-purity silymarin or a supplement brand ordering bulk quantities, DBEC caters to diverse needs. Their clientele spans the Dominican Republic, the Caribbean, and North America, with a reputation for consistent quality and on-time delivery.

Caribbean Milk Thistle Traders (CMTT) has made a name for itself as the go-to wholesaler for bulk silymarin in the Dominican Republic and beyond. With a focus on large-scale distribution, CMTT partners with local manufacturers to source high-quality silymarin powder, then packages and distributes it to clients worldwide—from small supplement brands in Canada to pharmaceutical giants in Europe.

Their strength lies in flexibility: they offer bulk orders starting at 50kg, with competitive pricing for orders over 500kg. CMTT is FDA-registered and Kosher-certified, making their silymarin suitable for a wide range of dietary and religious requirements. They also provide comprehensive documentation, including COAs (Certificates of Analysis) and MSDS (Material Safety Data Sheets), to ensure compliance with international standards.

Beyond silymarin, CMTT trades in other botanical extracts, but their milk thistle offerings remain their flagship. Their team of export specialists handles logistics, making global shipping seamless—whether by sea, air, or land. For businesses needing reliable bulk supplies, CMTT is a trusted partner.

Nature's Extract Dominicana is a family-owned manufacturer with a passion for organic, sustainable silymarin. Located in the mountainous region of Jarabacoa, they work directly with small-scale farmers to source non-GMO milk thistle seeds, ensuring fair prices and eco-friendly farming practices. Their mission? To prove that "organic" and "affordable" can go hand in hand.

Using traditional maceration and modern cold-press extraction, they produce silymarin with a warm, earthy profile—ideal for natural supplements and herbal teas. Their organic certifications (USDA and EU) are hard-earned, with annual audits ensuring no synthetic pesticides or fertilizers touch their crops. For clients seeking silymarin with a story, Nature's Extract Dominicana delivers: they even offer farm tours for curious buyers.

While their primary focus is organic silymarin, they also produce milk thistle seed oil and whole-seed powder, catering to the cosmetic and food industries. Their small-batch approach means limited quantities, but for brands prioritizing sustainability and traceability, the wait is well worth it.

Santo Domingo Silymarin Labs (SDSL) is where science meets silymarin. This innovative manufacturer, based in the capital city, invests heavily in research and development to push the boundaries of silymarin purity. Their team of biochemists and pharmacologists work tirelessly to refine extraction methods, resulting in silymarin with concentrations up to 90%—among the highest in the Dominican Republic.

Pharmaceutical-grade is their specialty. SDSL's facility is GMP-certified, with cleanrooms and advanced testing equipment to ensure every batch meets strict quality standards. They also offer custom formulations, working with clients to develop silymarin blends tailored to specific needs—whether a liver-support supplement or a pharmaceutical drug additive.

While their prices are premium, the quality justifies the cost. Clients include research institutions and pharmaceutical companies across Latin America, drawn to SDSL's commitment to innovation. For projects requiring the purest silymarin available, Santo Domingo Silymarin Labs is the gold standard.

Tropical Bulk Extracts (TBE) is all about accessibility. As one of the Dominican Republic's fastest-growing wholesalers, they've built a reputation for affordable, reliable silymarin—perfect for local supplement brands and small businesses. Their secret? Streamlined operations and a focus on the domestic market, which allows them to keep costs low.

Sourcing from multiple manufacturers across the country, TBE curates a range of silymarin options: from standard 60% concentration for budget-friendly supplements to 80% for higher-end products. They're ISO 22000 certified, ensuring food safety, and Halal-certified, making their extracts popular with the country's Muslim community.

What TBE lacks in frills, they make up for in service. Their downtown Santo Domingo warehouse offers same-day pickup for local clients, and their sales team speaks both Spanish and English, making communication a breeze. For businesses just starting out or those needing quick, cost-effective silymarin, Tropical Bulk Extracts is a lifesaver.

Green Leaf Botanicals DR is a woman-led supplier with a focus on cosmetic-grade silymarin—because they believe nature's best ingredients belong in skincare, too. Their silymarin, sourced from organic milk thistle farms in La Vega, is prized for its antioxidant properties, which help protect skin from free radicals and support a healthy glow.

Cruelty-free and vegan, Green Leaf's extracts are certified by Leaping Bunny and ECOCERT, appealing to eco-conscious beauty brands. They offer silymarin in liquid, powder, and oil forms, with custom particle sizes available for serums and creams. Their team even provides formulation tips, helping clients integrate silymarin seamlessly into their products.

Beyond cosmetics, Green Leaf exports organic silymarin to supplement brands in Europe and Australia, where demand for natural liver support is booming. Their small but dedicated team prides itself on personal relationships, often going the extra mile to meet tight deadlines. For beauty and wellness brands with a heart, Green Leaf Botanicals DR is a partner you can trust.

Azua Botanical Traders is a global player with deep roots in the Dominican Republic. Based in the coastal city of Azua, they specialize in connecting local silymarin manufacturers with international buyers, acting as a bridge between quality and demand. Their network spans over 20 countries, from the U.S. to Japan, making them a key player in the global botanical extracts market.

Sustainability is at the core of Azua's mission. They're ISO 14001 certified, with a focus on reducing carbon footprints—from using solar energy in their warehouses to offsetting shipping emissions. They also prioritize manufacturers with ethical labor practices, ensuring every silymarin batch comes with a clean conscience.

For buyers new to the Dominican market, Azua offers guidance: helping navigate import regulations, compare suppliers, and negotiate prices. Their experience and global reach make them an invaluable resource for businesses looking to expand their silymarin sourcing beyond local borders.

Monte Plata Extract Works is one of the oldest silymarin manufacturers in the Dominican Republic, with a legacy of traditional craftsmanship. Founded by a herbalist family, they've stayed true to their roots, using copper stills and sun-dried milk thistle seeds to create silymarin with a rich, full-bodied flavor—perfect for herbal tinctures and natural remedies.

While they've modernized some processes (their facility now has basic GMP compliance), their commitment to tradition remains. Their silymarin is known for its distinctive aroma and color, a result of slow extraction and minimal processing. They don't chase high concentrations; instead, they focus on "whole-plant" extracts that capture the milk thistle's full spectrum of beneficial compounds.

Monte Plata Extract Works caters mainly to the local market, supplying herbal shops and traditional healers across the Dominican Republic. For brands seeking artisanal silymarin with a touch of history, this hidden gem is worth seeking out—just be prepared for their limited production runs.

Global Silymarin Dominican (GSD) lives up to its name, with a focus on large-scale exports and bulk orders. Their warehouse in Haina, near the country's busiest port, is strategically located to handle massive shipments—up to 10 metric tons per order. For multinational corporations needing a steady supply of silymarin, GSD is a reliable partner.

They source from multiple manufacturers to ensure consistent supply, with strict quality control checks at every step. Their silymarin is available in standard concentrations (60-80%) and is certified GMP and HACCP, meeting the rigorous standards of the food and pharmaceutical industries. They also offer private labeling for clients looking to build their own brands.

While GSD's size means less personal attention than smaller suppliers, their efficiency and global logistics network make them a top choice for high-volume buyers. With 24/7 customer service and a track record of on-time deliveries, they've earned the trust of some of the world's biggest supplement and pharmaceutical companies.

Puerto Plata Natural Ingredients (PPNI) is a versatile supplier with a knack for innovation. Beyond standard silymarin powder, they've developed unique products like silymarin-enriched milk thistle seed oil and silymarin-chondroitin blends, catering to niche markets like sports nutrition and joint health supplements. Their goal? To show that silymarin is more than just a liver support ingredient—it's a multitasker.

Based in the coastal city of Puerto Plata, PPNI sources milk thistle from both local and international farms, giving them access to a wide range of seed varieties. Their in-house lab tests each batch for purity and potency, and they're certified Non-GMO Project Verified, appealing to health-conscious consumers.

Whether you need a simple silymarin powder or a custom blend, PPNI is up for the challenge. Their small but agile team prides itself on creativity, often collaborating with clients to develop one-of-a-kind ingredients. For brands looking to stand out in a crowded market, Puerto Plata Natural Ingredients is the perfect partner.