Top 10 Zeaxanthin Suppliers, Manufacturers, Wholesalers, and Traders in Switzerland

Founded in 1998 in the scenic town of Lucerne, Alpine Botanicals AG has built a reputation as a pioneer in organic zeaxanthin production. What started as a small family-run business focused on herbal extracts has grown into a global player, thanks to its unwavering commitment to sustainability and purity. Today, the company sources marigold flowers from certified organic farms in southern Switzerland and France, ensuring full traceability from field to finished product.

Alpine Botanicals specializes in organic zeaxanthin extracts, often paired with lutein to create synergistic blends that enhance eye health benefits. Their product line includes powder, oil-based, and water-soluble zeaxanthin formulations, catering to diverse needs—from tablets and capsules to liquid supplements and even cosmetic creams. What sets them apart is their strict adherence to EU Organic standards and ISO 22000 certification, which guarantees that every batch is free from pesticides, heavy metals, and synthetic additives.

With a state-of-the-art extraction facility in Zurich, Alpine Botanicals prides itself on gentle processing methods that preserve the integrity of the carotenoids. Their bulk botanical extracts division serves clients across Europe, North America, and Asia, offering flexible packaging options from 1kg to 50kg drums. Whether you're a small supplement brand or a large pharmaceutical company, their team of food scientists is available to help customize formulations to meet specific potency and solubility requirements.

Established in 2005 in Basel, Swiss Extracts Ltd. has carved a niche as a go-to supplier for pharmaceutical-grade zeaxanthin. With a focus on precision and clinical efficacy, the company works closely with research institutions to develop high-purity extracts that meet the rigorous standards of the pharmaceutical and nutraceutical industries. Their zeaxanthin powder, for instance, boasts a minimum purity of 98%, making it ideal for use in prescription eye health medications and premium supplements.

Swiss Extracts' production facility is FDA-registered and compliant with EMA guidelines, ensuring that every step—from raw material sourcing to extraction and packaging—is tightly controlled. They source marigold oleoresin from trusted suppliers in India and Africa, conducting thorough third-party testing for heavy metals, microbial contamination, and potency before processing. The result is a zeaxanthin product that's not only pure but also consistent, batch after batch.

Beyond zeaxanthin, the company offers a range of botanical extracts, including lutein, bilberry, and green tea polyphenols, making it a one-stop shop for supplement manufacturers. Their bulk production capabilities are impressive, with the ability to supply up to 500kg of zeaxanthin powder per month. Clients praise their responsive customer service and on-time delivery, with many noting that Swiss Extracts' technical support team is always on hand to provide documentation, including COAs and stability data.

GreenWave Naturals, founded in 2010 in Geneva, is all about harnessing the power of nature without compromising on ethics. As a leader in organic certified botanical extracts, the company's zeaxanthin offerings are 100% organic, sourced from marigold farms in Switzerland that follow biodynamic farming practices. This commitment to sustainability extends to their production process, which uses 100% renewable energy and minimizes water waste.

What makes GreenWave stand out is their focus on lutein and zeaxanthin complexes, designed to mimic the natural ratio found in the human eye (approximately 5:1 lutein to zeaxanthin). This ratio is believed to optimize absorption and effectiveness, making their blends a favorite among supplement brands targeting eye health. Additionally, their zeaxanthin is available in both oil-soluble and water-soluble forms, the latter being a game-changer for clear liquids and vegan-friendly products.

Certified by USDA Organic, COSMOS, and FSSAI, GreenWave's products are popular in the cosmetics industry, too. Their zeaxanthin-rich extracts are used in anti-aging serums and sunscreens, thanks to their ability to neutralize free radicals and protect skin from UV damage. With a customer base spanning Europe, India, and Australia, GreenWave prides itself on transparency—clients can request farm visits and batch-specific test reports to ensure quality at every stage.

BioVision Switzerland, established in 2002 in Lausanne, is a heavyweight in the bulk botanical extracts market. Specializing in high-purity zeaxanthin (up to 99% purity), the company caters to large-scale manufacturers in the food, pharmaceutical, and nutraceutical sectors. Their production facility, one of the largest in Switzerland, is equipped with advanced supercritical CO2 extraction technology, which avoids the use of harsh solvents and yields a cleaner, more potent extract.

BioVision's zeaxanthin is sourced from marigold oleoresin imported from India and China, but the company subjects every shipment to rigorous testing in its in-house lab to ensure it meets Swiss quality standards. They also offer custom formulations, including microencapsulated zeaxanthin for improved stability and bioavailability—perfect for products that require a longer shelf life, like functional beverages or baked goods.

Certified by ISO 14001 (environmental management) and GMP+, BioVision is committed to both quality and sustainability. Their bulk packaging options (25kg drums, 500kg totes) make them a top choice for wholesalers and large manufacturers, while their competitive pricing—thanks to economies of scale—keeps them a step ahead of smaller suppliers. Recent expansions into the Asian market have only strengthened their global footprint, with a new distribution center in Singapore to serve clients in Southeast Asia.

Alps Nutra Ingredients, a relative newcomer founded in 2015 in Bern, has quickly made a name for itself with its innovative approach to zeaxanthin formulations. The company specializes in custom blends, working closely with clients to create zeaxanthin-rich products tailored to specific needs—whether it's a sports nutrition supplement boosting recovery or a pediatric vitamin designed for easy absorption.

One of their most popular offerings is a chewable zeaxanthin-lutein tablet for kids, flavored with natural fruit extracts to make it palatable. But adults haven't been left out: their "EyeShield" blend, which combines zeaxanthin with bilberry extract and vitamin C, is a hit among wellness brands targeting professionals who spend long hours staring at screens. Alps Nutra also offers liquid zeaxanthin drops, ideal for elderly users or those who have difficulty swallowing pills.

Certified by EFSA (European Food Safety Authority) and NSF, Alps Nutra places a strong emphasis on scientific research. They partner with the University of Bern to conduct clinical trials on their formulations, providing clients with data-backed marketing claims. With a focus on small-batch production, they're able to offer flexibility and quick turnaround times, making them a favorite among startups and niche brands.

NaturaExtract GmbH, founded in 1995 in Zurich, is a traditional botanical extracts manufacturer with a modern twist. With over 25 years of experience, they've mastered the art of extracting zeaxanthin from marigold petals using a gentle ethanol-based process that preserves the compound's natural structure. This method, though slower than some industrial techniques, results in a more bioavailable zeaxanthin, which is why their products are popular in herbal medicine and traditional wellness practices.

Beyond pure zeaxanthin, NaturaExtract offers a range of "whole plant" extracts, where zeaxanthin is combined with other beneficial compounds from marigold, such as flavonoids and essential oils. These extracts are believed to have synergistic effects, enhancing overall health benefits. Their most popular product is a zeaxanthin-rich marigold tea, sold in bulk to tea companies across Europe, as well as a liquid extract used in tinctures and herbal remedies.

Certified by ISO 22000 and KOSHER, NaturaExtract prides itself on tradition and reliability. Their team includes master herbalists who oversee the extraction process, ensuring that each batch meets the same high standards set by the company's founders. While they don't specialize in cutting-edge formulations, their consistency and commitment to quality have earned them a loyal following among small businesses and artisanal brands.

SwissBioActives, established in 2012 in Basel, is a pharmaceutical-focused supplier specializing in bioactive zeaxanthin for medical applications. Their zeaxanthin is produced in a cleanroom facility that meets ISO 13485 standards, making it suitable for use in prescription medications and medical devices. This level of precision is rare in the zeaxanthin market, where most suppliers focus on supplements rather than pharmaceuticals.

One of their flagship products is a zeaxanthin injectable solution, used in ophthalmology clinics to treat certain eye conditions. They also supply pharmaceutical-grade zeaxanthin to companies developing drug-delivery systems, such as slow-release implants for long-term AMD treatment. Additionally, their microencapsulated zeaxanthin is used in medical foods prescribed to patients with malabsorption issues, ensuring they get the necessary nutrients despite digestive challenges.

SwissBioActives' commitment to innovation is evident in their ongoing research into zeaxanthin's potential beyond eye health. Recent studies suggest it may have neuroprotective properties, and the company is collaborating with Swiss hospitals to explore its use in treating neurodegenerative diseases. While their products come with a premium price tag, clients say the quality and reliability are worth the investment.

Herbal Swiss Trading, founded in 2008 in Geneva, is a global trader and wholesaler connecting zeaxanthin producers with buyers worldwide. Unlike manufacturers, they don't produce their own extracts but instead source from vetted suppliers in Switzerland, India, and China, then distribute to clients across six continents. This model allows them to offer a wide range of zeaxanthin products—from organic, small-batch extracts to industrial-grade bulk powder—at competitive prices.

What makes Herbal Swiss Trading unique is their focus on logistics and customer service. They handle all aspects of the supply chain, from customs clearance to temperature-controlled shipping, ensuring that zeaxanthin arrives at its destination fresh and potent. Their team includes multilingual experts who can navigate the regulatory requirements of different countries, making them a valuable partner for brands expanding into new markets.

Certified by ISO 9001 and SGS, Herbal Swiss Trading prides itself on transparency. They provide clients with detailed supplier profiles, including audit reports and certification documents, so buyers can make informed decisions. With a minimum order quantity as low as 1kg and the ability to fulfill orders of up to 10 tons, they cater to both small businesses and large corporations, making them a versatile player in the global zeaxanthin market.

PureLeaf Botanicals, a young company founded in 2017 in Bern, is making a name for itself with its cold-pressed zeaxanthin extracts. Using a proprietary cold-press method, they extract zeaxanthin from marigold petals at temperatures below 40°C, preserving heat-sensitive nutrients and enzymes that are often destroyed in traditional extraction processes. The result is a raw, organic zeaxanthin powder that's popular among health-conscious consumers and natural product brands.

PureLeaf's zeaxanthin is 100% organic, certified by EU Organic and USDA, and sourced from small-scale marigold farms in the Swiss Alps. The company is committed to fair trade, paying farmers a premium to ensure sustainable practices and fair wages. Their product line includes a "Zeaxanthin Superfood Blend," which combines cold-pressed zeaxanthin with spirulina and chlorella, marketed as a daily nutrient boost for smoothies and juices.

In the cosmetics industry, PureLeaf's cold-pressed zeaxanthin is used in natural sunscreens and anti-aging creams, where its raw, unprocessed form is believed to offer superior antioxidant benefits. With a focus on eco-friendly packaging—all products come in compostable bags or recyclable tins—PureLeaf has built a loyal following among environmentally conscious brands. Though small compared to some competitors, their commitment to purity and sustainability has made them a rising star in the Swiss zeaxanthin market.

Rounding out our list is SwissNutra Wholesale, a Zurich-based bulk supplier with over 20 years of experience in the botanical extracts industry. Founded in 2000, they've built a massive distribution network that allows them to offer bulk botanical extracts—including zeaxanthin—at some of the most competitive prices in Switzerland. Their zeaxanthin powder is available in quantities from 25kg to 1 ton, making them a top choice for large food manufacturers and supplement brands.

SwissNutra sources zeaxanthin from a network of trusted suppliers in India, China, and Switzerland, ensuring a steady supply even during peak demand. They offer both standard and high-potency zeaxanthin (ranging from 5% to 20% concentration), as well as pre-mixed blends with lutein, vitamin E, and zinc for eye health supplements. Their in-house lab conducts rigorous testing for purity, potency, and contaminants, providing clients with COAs within 24 hours of order placement.

Certified by ISO 22000, GMP, and Halal, SwissNutra serves clients in over 50 countries, with a particular strong presence in the Middle East and Africa. Their key selling points are reliability and efficiency—they offer same-day shipping for orders within Switzerland and 48-hour delivery to most European countries. For businesses looking to scale, SwissNutra also provides private labeling services, allowing clients to brand their bulk zeaxanthin under their own name with minimal upfront investment.