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High-Purity EPA/DHA Omega-3 Nutra from China Suppliers | Trusted Factory for Quality Supplements
Basic Information
Key Health Benefits
- Cardiovascular Support: EPA/DHA contribute to heart health by maintaining healthy triglyceride levels and supporting blood vessel function.
- Cognitive & Mental Wellness: Enhances brain health, memory, and mood regulation through neuroprotective and anti-inflammatory properties.
- Joint & Mobility Enhancement: Reduces inflammation and supports joint flexibility, beneficial for arthritis management.
- Eye Health: DHA is a critical structural component of retinal tissue, promoting visual acuity.
Technical Specifications
| Purity Levels | |
| EPA | Up to 98% purity (industry-leading concentration). |
| DHA | Up to 95% purity. |
| Forms & Bioavailability | |
| EE (Ethyl Ester) | High stability, ideal for fortified foods and supplements. |
| TG (Triglyceride) | Naturally absorbed form, suitable for direct consumption. |
| rTG (Re-esterified Triglyceride) | Enhanced bioavailability (up to 70% higher absorption than standard EE). |
| Molecular Integrity | Preserved through mild enzymatic processing, ensuring optimal structure and efficacy. |
Advanced Production Process
- 1 Raw Material Selection: Premium crude fish oil from Peruvian anchovies, rigorously tested for heavy metals, PCBs, and contaminants.
- 2 Proprietary Purification Technology: Multi-stage molecular distillation removes impurities while concentrating EPA/DHA.
- 3 Enzymatic Trans-esterification: A mild, innovative process converts EE to rTG without high heat, preventing oxidation and preserving nutritional value.
- 4 Quality Assurance: Every batch exceeds stated specifications, with purity and stability validated via third-party testing (e.g., HPLC, GC-MS).
Quality Guarantee
Pharma-Grade Standards
Aligned with API production protocols, ensuring consistency, stability, and purity comparable to pharmaceutical products.
Compliance
Meets global nutraceutical regulations (e.g., GOED, FDA GRAS, EU novel food standards).
Stability
Optimized packaging and storage protocols prevent degradation, guaranteeing shelf-life efficacy.
Applications
Dietary Supplements
Softgels, capsules, and liquid formulations for heart, brain, and joint health.
Functional Foods
Fortification of dairy, beverages, and infant nutrition products.
Pharmaceutical Intermediates
Used in prescription omega-3 medications for hypertriglyceridemia.
Why Choose Omega-3?
Omega-3 Nutra sets a new benchmark for purity and bioavailability in the nutraceutical market. By leveraging pharmaceutical-grade production, enzymatic precision, and sustainable sourcing, we deliver a product that surpasses industry standards. Whether for heart health, cognitive support, or joint mobility, our EPA/DHA formulations empower consumers with uncompromised quality and efficacy.
Partner with us to elevate your brand's omega-3 offerings with a product that truly "delivers beyond specifications."
Frequently Asked Questions
Q
What is the difference between EE, TG, and rTG forms of Omega-3?
EE (Ethyl Ester) offers high stability and is ideal for fortified foods and supplements. TG (Triglyceride) is the naturally absorbed form suitable for direct consumption. rTG (Re-esterified Triglyceride) provides enhanced bioavailability — up to 70% higher absorption than standard EE — making it the most efficient form for the body to utilize.
Q
What purity levels does Omega-3 Nutra achieve for EPA and DHA?
Omega-3 Nutra achieves industry-leading purity levels of up to 98% for EPA and up to 95% for DHA. These concentrations are validated through rigorous third-party testing methods including HPLC and GC-MS analysis.
Q
What quality and safety certifications does Omega-3 Nutra comply with?
Omega-3 Nutra meets global nutraceutical regulations including GOED standards, FDA GRAS status, and EU novel food standards. Production follows pharma-grade API protocols, ensuring consistency, stability, and purity comparable to pharmaceutical products.
Q
What are the main applications for high-purity EPA/DHA?
High-purity EPA/DHA is widely used in dietary supplements (softgels, capsules, and liquid formulations), functional food fortification (dairy, beverages, and infant nutrition), and as pharmaceutical intermediates in prescription omega-3 medications for conditions such as hypertriglyceridemia.
Q
How does the enzymatic trans-esterification process preserve nutritional quality?
The proprietary enzymatic trans-esterification process converts EE to rTG using a mild, low-heat method. This prevents oxidation and preserves the molecular integrity of EPA and DHA, ensuring optimal nutritional value and efficacy in the final product.
Q
Where does the raw material for Omega-3 Nutra come from, and how is it tested?
The raw material is premium crude fish oil sourced from Peruvian anchovies. Every batch is rigorously tested for heavy metals, PCBs, and other contaminants before processing. Multi-stage molecular distillation is then applied to remove impurities while concentrating EPA and DHA to their highest purity levels.


