In the evolving landscape of OEM Omega-3 Supplement Ingredient Manufacturers, the focus has shifted from simple fish oil to high-concentration rTG (re-esterified triglycerides) and phospholipid-rich forms. Our factory utilizes molecular distillation technology to ensure 90%+ purity of EPA and DHA while maintaining the structural integrity of the fatty acids.
As a professional Omega-3 factory, we prioritize the TOTOX value—a critical indicator of oil freshness. By implementing a multi-stage nitrogen flushing system and cold-chain logistics, we deliver ingredients with TOTOX values significantly lower than IFOS standards, ensuring zero "fishy" aftertaste and maximum shelf life.
Information gain in SEO today requires transparency. We source our raw materials from IFFO RS certified fisheries in the South Pacific. This commitment to "Responsible Sourcing of Fish" (RSF) ensures that your brand meets the ethical expectations of modern Gen-Z and Millennial consumers.
A Global Leader in Natural Ingredients
Benefiting from the solid foundation provided by its parent company, Xi'an Tianben Bioengineering Co., Ltd., Botanical Cube Inc. focuses on researching, developing, producing and selling healthy natural ingredients. With more than two decades of industry experience, it has become a leader in the field, specializing in providing high-quality plant extracts and customized solutions to global customers.
Our operations are supported by three companies - Xi'an Tianben Bioengineering Co., Ltd., Botanical Cube Inc. and Shaanxi Tianben Kangyuan Biotechnology Co., Ltd. - which together operate 3 production bases covering more than 100 acres and process more than 3,000 tons of plant raw materials each year.
Global Export Reach
Clean Room Grade
Years Industry Expertise
Annual Raw Processing
China has become the epicenter of Omega-3 ingredient manufacturing due to its unparalleled integration of advanced biotechnology and efficient supply chain clusters. Our Sanyuan Factory, established in 2012, exemplifies this by combining local raw material agility with international quality standards like GMP, ISO, and HACCP. We provide cost-efficiency without compromising the rigorous E-E-A-T standards required for global dietary supplement distribution.
At our Sanyuan City facility, we have refined the Omega-3 extraction process through a decade of trial and innovation. We understand that for OEM Omega-3 suppliers, the difference lies in the details—the temperature of the sieve, the speed of the mixer, and the sterility of the environment.
100,000-CLASS CLEAN ROOM TECHNOLOGY
Powder collection, crushing, sieving, and mixing are all performed in a Class 100,000 cleanroom environment. Our operators strictly follow hygiene protocols, wearing sterile gowns, masks, and gloves to maintain the ultimate product purity. This is non-negotiable for manufacturers aiming for the high-end European and North American markets.
The demand for high-DHA algae oil or ultra-pure fish oil for prenatal vitamins is skyrocketing. Our ingredients meet the strict heavy metal limits (Lead, Mercury, Cadmium) required for infant-grade products.
Omega-3 is now a staple in "Brain Health" formulations. We provide customized ratios (e.g., 4:1 EPA/DHA) designed for cognitive focus and emotional well-being applications.
The "humanization of pets" trend has led to a surge in demand for Omega-3 bulk oil for pet skin and coat health. We offer bulk packaging solutions for large-scale pet food manufacturers.
Navigating the global regulatory landscape is the biggest hurdle for supplement brands. We don't just provide ingredients; we provide the Compliance Passport for your products.
We provide full COA (Certificate of Analysis), MSDS, and stability data reports. For the US market, we support FSVP (Foreign Supplier Verification Programs) compliance.
Our facility is compliant with Halal, Kosher, and Organic standards, allowing your brand to enter diverse cultural markets without reformulating from scratch.
From 190kg drums for industrial bottling to specialized small-batch aluminum canisters for boutique brands, our logistical support is tailored to your business scale.
A: Our Omega-3 ingredients typically have a shelf life of 24 months when stored in original, unopened packaging in a cool, dark environment. We use advanced antioxidant blends (such as mixed tocopherols and rosemary extract) to ensure stability.
A: Yes, as a specialized OEM Omega-3 manufacturer, we can customize concentrations. Common ratios include 18/12, 33/22, 40/20, and 50/25, but we can also produce ultra-high DHA or EPA concentrates depending on your target health claim.
A: Every batch undergoes ICP-MS testing for Lead, Mercury, Arsenic, and Cadmium. We strictly adhere to USP (United States Pharmacopeia) and EU Pharmacopoeia limits to ensure consumer safety.
A: We believe in long-term growth. While our standard MOQ is based on industrial scale, we offer pilot-scale production runs for established brands looking to test new formulations in the market.
Botanical
