Top 10 Lutein Suppliers, Manufacturers, Wholesalers, and Traders in Spain

1. Iberian Lutein Extracts (Barcelona)

Tucked away in the heart of Barcelona's industrial district, Iberian Lutein Extracts has been a cornerstone of Spain's nutraceutical supply chain since 2005. What started as a small family-run operation has grown into a national leader, thanks to their unwavering focus on marigold-based lutein extracts. Their flagship product, a 5% lutein beadlet powder, is a favorite among supplement brands for its smooth solubility and consistent potency—attributes that have made them a go-to for "best lutein supplement" manufacturers across Europe.

What truly distinguishes Iberian Lutein Extracts is their commitment to sustainability. They source marigold petals from local Spanish farms in Valencia, where farmers follow organic farming practices, and their extraction facility runs on 100% solar energy. Certifications? They've got them: ISO 9001, GMP, and EU Organic, to name a few. Clients rave about their flexibility, too—whether you need bulk orders of 500kg or small-batch samples for R&D, their team works closely with you to meet deadlines. "They don't just deliver product; they deliver peace of mind," one long-time customer, a Madrid-based supplement brand, notes. With a focus on eye health formulations, they also offer blends that pair lutein with zeaxanthin, a dynamic duo known for supporting macular health—proving they're not just suppliers, but partners in creating effective, science-backed products.

2. Mediterranean Nutraceuticals (Valencia)

If there's one name that comes up repeatedly when talking about "lutein and zeaxanthin" expertise in Spain, it's Mediterranean Nutraceuticals. Based in Valencia, a region famous for its sun-drenched farms, this manufacturer has built its reputation on producing high-purity lutein extracts with minimal environmental impact. Founded in 2010 by a team of food scientists, they specialize in both synthetic-free and nature-identical lutein, catering to the pharmaceutical, cosmetic, and functional food industries.

Their state-of-the-art lab is a point of pride: equipped with HPLC and UV-Vis spectroscopy machines, they test every batch for potency, heavy metals, and microbial contaminants, ensuring each shipment meets pharmaceutical-grade standards. But what really sets them apart is their dedication to innovation. In 2022, they launched a microencapsulated lutein powder designed to improve bioavailability—a game-changer for supplements, as it ensures the body absorbs more of the nutrient. "We wanted to solve the problem of low absorption that plagues many lutein products," explains their R&D director. "This new formulation has been a hit with our clients, especially those making gummy vitamins for kids." They also offer custom formulations, like lutein-infused oils for cosmetics (think anti-aging serums) and water-soluble powders for energy drinks. With a client list that includes major European cosmetic brands and pharmaceutical giants, Mediterranean Nutraceuticals proves that quality and innovation go hand in hand.

3. Spanish Lutein Traders (Madrid)

For businesses that need a one-stop shop for all things lutein, Spanish Lutein Traders in Madrid is the answer. Unlike manufacturers, they specialize in trading and wholesaling, partnering with top global producers (including some of the best in China and India) to bring a diverse range of lutein products to the Spanish market. Founded in 2015, they've quickly become a trusted middleman, known for their competitive pricing and vast product selection.

What makes them stand out? Their inventory is unmatched. Whether you need crystalline lutein (90% purity) for pharmaceutical use, oil-based lutein for cosmetics, or water-dispersible powders for functional foods, they've got it in stock. They also pride themselves on fast delivery—most orders within Spain arrive within 48 hours, and EU shipments take just 3–5 days. "We keep large warehouses in Madrid and Barcelona, so we never run out of stock," their sales manager explains. "For small businesses that can't afford to wait weeks for international shipments, that's a lifesaver." They're also sticklers for quality control: every batch they import undergoes third-party testing in a Spanish lab to ensure it meets EU safety standards. Clients love their transparency, too—they provide full COAs (Certificates of Analysis) upfront and are happy to walk you through technical details. If you're a startup looking to experiment with different lutein formulations or a large wholesaler needing bulk quantities, Spanish Lutein Traders offers the flexibility and reliability to keep your operations running smoothly.

4. Andalusian Botanicals (Seville)

Nestled in the sunny south of Spain, Andalusian Botanicals is a hidden gem for those seeking organic, plant-based lutein extracts. Founded in 2008 by a group of herbalists and biochemists, they focus on extracting lutein from locally grown herbs and vegetables, including their signature ingredient: Andalusian marigold, which has a higher lutein content than standard marigold varieties. "We believe in the power of terroir," their founder says. "The soil and climate in Andalusia make our marigolds unique, and that translates to a more potent lutein extract."

Their product line is small but mighty: organic lutein powder (3–20% purity), lutein-rich herbal teas, and even lutein-infused honey for natural food products. What really sets them apart is their commitment to traditional extraction methods. They use cold-press extraction and ethanol-based maceration, avoiding harsh chemicals, which preserves the nutrient's integrity. Certifications include EU Organic, Fair Trade, and Kosher, making them a favorite among eco-conscious brands. While they're smaller than some of the other suppliers on this list, they make up for it with personalized service. "They invited us to their farm in Seville to see the marigold harvest," a Barcelona-based organic skincare brand shares. "It's rare to get that level of transparency." With a focus on "lutein benefits" beyond eye health—their extracts are also used in anti-inflammatory supplements and antioxidant-rich skincare—Andalusian Botanicals proves that quality often comes from a deep connection to the land.

5. Catalan Lutein Labs (Girona)

For pharmaceutical and medical-grade lutein, Catalan Lutein Labs in Girona is the gold standard. Founded in 1998, they've been at the forefront of lutein research for over two decades, working with universities like the University of Barcelona to develop cutting-edge extraction techniques. Their claim to fame? A patented microencapsulation process that increases lutein's stability, making it ideal for long-shelf-life products like prescription eye supplements.

Their facility is a marvel of modern science: a ISO 13485-certified cleanroom where every step, from raw material testing to final packaging, is controlled and documented. They specialize in high-purity lutein (up to 98% crystalline) and offer custom formulations for clinical trials and pharmaceutical companies. "We work closely with researchers to create lutein products that meet the strictest medical standards," their quality control manager notes. "Our lutein has been used in studies on age-related macular degeneration, which is a testament to its purity." They also offer technical support, helping clients navigate regulatory hurdles in the EU and beyond. While their prices are higher than some wholesalers, clients say the investment is worth it for the reliability and scientific backing. "When you're making products that impact people's health, you can't cut corners," a pharmaceutical client explains. For businesses in the medical or high-end supplement space, Catalan Lutein Labs is a partner you can trust.

6. Madrid Food Ingredients (Madrid)

Madrid Food Ingredients (MFI) is all about versatility. As one of Spain's leading wholesalers of food and nutraceutical ingredients, they've carved out a niche in providing lutein solutions for the food and beverage industry. From adding lutein to yogurt and breakfast cereals to formulating lutein-rich sports drinks, their team has the expertise to make lutein work in any product—even challenging ones like baked goods and carbonated beverages.

What makes MFI unique is their focus on application support. They don't just sell you lutein powder; they help you figure out how to incorporate it into your product. "We had a client who wanted to add lutein to their energy bars, but the heat from baking was breaking down the nutrient," their food scientist recalls. "We developed a heat-stable microencapsulated lutein specifically for them." They offer a range of formats: oil-based, water-dispersible, and even emulsion-based lutein for clear beverages. Certifications include FSSAI, Halal, and Non-GMO, ensuring compliance with global food safety standards. With a client list that includes major Spanish food brands and international chains, MFI has a proven track record of making lutein accessible to the food industry. "They speak our language," one food manufacturer says. "No jargon, just solutions." For businesses looking to tap into the growing trend of functional foods, MFI is the partner to turn to.

7. Valencian Lutein Co. (Valencia)

Valencian Lutein Co. is a family-owned manufacturer with a big heart—and even bigger ambitions. Founded in 2012 by two brothers, they started with a small extraction facility in Valencia and have since grown to become one of Spain's top exporters of lutein to Europe and Latin America. Their secret? A focus on building long-term relationships with clients, no matter how big or small.

Their product range is diverse: standard lutein extracts (5–20% purity), lutein-zeaxanthin blends, and even lutein-infused pet supplements (yes, pets need eye health support too!). They source marigold petals from a network of small-scale farmers in Valencia and Murcia, ensuring fair prices and sustainable practices. "We visit each farm quarterly to check on conditions," one of the brothers explains. "Our farmers are part of our family." Certifications include ISO 22000 and GMP, and they're currently working on obtaining USDA Organic certification to expand into the U.S. market. Clients love their hands-on approach—if you're a new business, they offer free samples and guidance on dosage and formulation. "They walked us through our first order step by step," a startup supplement brand in Lisbon shares. "We couldn't have done it without them." With a focus on affordability without sacrificing quality, Valencian Lutein Co. proves that you don't need to be a giant corporation to make a big impact.

8. Basque Country Extracts (Bilbao)

In the northern region of Spain, Basque Country Extracts is making waves with its innovative approach to lutein production. Founded in 2018, they're a relative newcomer, but they've quickly gained a reputation for pushing the boundaries of what lutein can do. Their specialty? Nanoemulsion lutein, a cutting-edge formulation that makes the nutrient more bioavailable and easier to incorporate into clear liquids like eye drops and skincare serums.

Nanoemulsion technology is no small feat—it involves breaking down lutein particles into tiny droplets (less than 200nm) that disperse evenly in water, eliminating the need for oils or emulsifiers. "Traditional lutein can make products cloudy or greasy," their R&D lead explains. "Our nanoemulsion is clear, stable, and absorbs into the skin or body much faster." They've partnered with the University of the Basque Country to refine their technology, and the results speak for themselves: their nanoemulsion lutein is now used in luxury skincare lines in France and Germany, as well as in ophthalmic products. While they're focused on high-tech formulations, they don't skimp on sustainability—their Bilbao facility uses recycled water and has a zero-waste policy. Certifications include ISO 13485 (for medical devices) and Ecocert. For businesses looking to innovate, Basque Country Extracts offers a glimpse into the future of lutein applications.

9. Spanish Herbal Traders (Barcelona)

Barcelona is a hub for international trade, and Spanish Herbal Traders (SHT) leverages that location to bring global lutein expertise to Spain. As a trader and distributor, they partner with top lutein manufacturers in China, India, and the U.S., curating a selection of high-quality products for the Spanish and European markets. What sets them apart is their focus on niche lutein products, like lutein esters (more stable than free lutein) and lutein derived from non-marigold sources, such as algae.

Their inventory includes everything from bulk raw materials to finished formulations, making them a favorite among both manufacturers and small businesses. "We wanted to offer options for every budget and need," their founder says. "Whether you're a big pharma company needing 1000kg of 90% lutein or a startup making natural skincare with algae-based lutein, we've got you covered." They also provide comprehensive documentation, including COAs, MSDS, and regulatory guidance for EU compliance. Clients appreciate their global network—if a specific formulation isn't available in Europe, SHT can source it internationally and handle all the logistics. "They saved us months of research by connecting us with an algae-based lutein supplier in India," a Barcelona-based vegan supplement brand notes. With a focus on customer education, they also host webinars on "lutein benefits" and formulation best practices, proving they're more than just a trader—they're a resource.

10. Galician Lutein Works (A Coruña)

Last but certainly not least, Galician Lutein Works, based in A Coruña in northwest Spain, is a testament to the power of community. Founded in 2010 as a cooperative of local farmers and scientists, they're owned and operated by the people who grow, extract, and sell their lutein products. This unique structure ensures that everyone, from the marigold farmer to the lab technician, has a stake in the company's success—and it shows in the quality of their products.

They specialize in organic, cold-pressed lutein oil, which is a favorite among cosmetic brands for its ability to nourish skin while delivering lutein's antioxidant benefits. "Our oil is unrefined, so it retains all the natural vitamins and fatty acids from the marigold petals," a cooperative member explains. They also produce lutein powder and offer custom pressing for small batches. What really makes them stand out is their commitment to fair trade—farmers receive a share of the profits, and the cooperative reinvests in community projects, like building schools and healthcare clinics in rural Galicia. Certifications include Fair Trade, EU Organic, and Rainforest Alliance. Clients love the story behind the product: "When you buy from them, you're supporting a community, not just a corporation," a sustainable beauty brand in Paris shares. With a focus on "lutein for eyesight" and beyond, Galician Lutein Works proves that business can be a force for good.