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Refined Fish oil (DHA & EPA)
Product Introduction
Refined Fish Oil – Premium Triglyceride-Form Omega-3s for Human and Pet Wellness
Rifines Fish Oil is a rich, natural source of long-chain omega-3 fatty acids, primarily Eicosapentaenoic Acid (EPA) and Docosahexaenoic Acid (DHA), which are renowned for their critical role in supporting cardiovascular, cognitive, and joint health. We specialize in providing high-quality, triglyceride (TG)-form fish oils that offer superior bioavailability and stability. Our product line includes 1812TG Fish Oil, 25% n-3 EPA Fish Oil, and 22% n-3 Pet Fish Oil, catering to the specific needs of human dietary supplements, pharmaceuticals, and the rapidly growing pet nutrition market.
Product Overview
Our fish oils are sourced from sustainable, wild-caught fisheries and undergo a meticulous purification and concentration process to ensure maximum purity and potency. Unlike many ethyl ester (EE) form oils on the market, our oils are in their natural triglyceride form, which is the same form found in nature and in fish, leading to better absorption and tolerance. Whether for supporting heart health in adults, providing targeted EPA support, or enhancing the well-being of pets, our diverse range of fish oils provides effective and reliable solutions for formulators seeking to create high-impact nutritional products.

Technical Advantages
Choosing our Fish Oil provides distinct technical and market benefits:
Natural Triglyceride (TG) Form: Ensures superior bioavailability and gastrointestinal tolerance compared to synthetic ethyl ester (EE) oils.
Sustainable & Traceable Sourcing: We are committed to responsible sourcing from well-managed fisheries, with documentation to support our claims.
Advanced Purification Process: Utilizes molecular distillation and other advanced techniques to effectively remove environmental contaminants such as heavy metals, PCBs, and dioxins.
Targeted Formulations: Our portfolio includes oils with balanced EPA/DHA, high-EPA, and pet-specific profiles, allowing for precise formulation targeting.
Excellent Oxidative Stability: Rigorous quality control during processing and packaging ensures low peroxide values and extended shelf life, protecting the integrity of your final product.
Application Scenarios
Our Fish Oils are versatile and serve multiple industries:
Dietary Supplements: The primary application for softgel capsules, liquid emulsions, and gummies aimed at supporting heart, brain, joint, and overall inflammatory health in humans.
Pharmaceuticals: Used as an active pharmaceutical ingredient (API) in prescribed omega-3 medications for managing triglyceride levels.
Pet Nutrition & Health: Specifically formulated for dogs and cats, our pet-grade fish oil supports healthy skin and coat, promotes joint mobility, and enhances cognitive function in aging pets.
Functional Foods: Can be microencapsulated for fortification into a variety of foods, including dairy products, baked goods, and meal replacements.
Product Specifications
The detailed specifications for our three primary Fish Oil variants are presented in the table below.
Specification | 1812TG Fish Oil | 25% n-3 EPA Fish Oil | 22% n-3 Pet Fish Oil |
Total Omega-3 Content | ≥ 58% | ≥ 25% (as EPA) | ≥ 22% |
EPA (Eicosapentaenoic Acid) | ≥ 18% | ≥ 25% | ≥ 8% |
DHA (Docosahexaenoic Acid) | ≥ 12% | ≤ 5% | ≥ 14% |
Triglyceride (TG) Form | >95% | >95% | >95% |
Appearance | Clear, pale yellow to amber oil | Clear, pale yellow to amber oil | Clear, pale yellow to amber oil |
Peroxide Value (PV) | ≤ 3.0 meq/kg | ≤ 3.0 meq/kg | ≤ 5.0 meq/kg |
Acid Value (AV) | ≤ 1.0 mg KOH/g | ≤ 1.0 mg KOH/g | ≤ 2.0 mg KOH/g |
Moisture | ≤ 0.1% | ≤ 0.1% | ≤ 0.1% |
Heavy Metals (as Pb) | ≤ 0.5 ppm | ≤ 0.5 ppm | ≤ 0.5 ppm |
Shelf Life | 24 months | 24 months | 18 months |
Recommended storage store in a cool, dry place (below 25°C), protected from light and oxygen in a sealed container. Store in a cool, dry place (below 25°C), protected from light and oxygen in a sealed container. Store in a cool, dry place (below 25°C), protected from light and oxygen in a sealed container.
Note: Custom packaging and specifications are available upon request. Please contact us for a detailed Technical Data Sheet (TDS).
Frequently Asked Questions (FAQ)
Q1: What is the difference between TG and EE form fish oil?
A: TG (Triglyceride) form is the natural structure of oil found in fish, while EE (Ethyl Ester) form is a synthetic structure created during concentration. TG form is generally recognized as having better absorption rates and gastrointestinal tolerance.
Q2: Why is your 1812TG Fish Oil a popular choice?
A: The 1812TG offers a balanced and effective ratio of EPA (18%) and DHA (12%), making it a versatile and widely used formulation for general cardiovascular, brain, and joint health supplements for adults.
Q3: What is the 25% n-3 EPA Oil best used for?
A: This high-EPA, low-DHA oil is specifically designed for applications where targeted EPA intake is desired, which is often emphasized for mood support and managing inflammatory responses.
Q4: Is the pet-grade fish oil safe for both dogs and cats?
A: Yes, our 22% n-3 Pet Fish Oil is formulated to be safe and beneficial for both dogs and cats. It supports a healthy skin and coat, reduces itching, and promotes joint and cognitive health. Always recommend consulting a veterinarian for specific dosing.
Q5: How is your fish oil purified?
A: We use a multi-step purification process that includes molecular distillation to effectively remove potential environmental contaminants like mercury, lead, PCBs, and dioxins, ensuring a pure and safe product.
Q6: Are your fish oils sustainably sourced?
A: Yes, we are committed to sustainability and source our raw materials from fisheries that adhere to responsible and sustainable fishing practices, in line with international standards.
Q7: What is the shelf life of your fish oils?
A: Our human-grade fish oils (1812TG and 25% EPA) have a shelf life of 24 months, while the pet-grade oil has an 18-month shelf life, provided they are stored under recommended conditions.
Q8: Can I use your fish oils in powder formulations?
A: Absolutely. All our fish oils can be microencapsulated and spray-dried into stable powder forms for use in capsules, stick packs, or for fortifying dry food products.
Q9: Do you offer certifications for your products?
A: Yes, we can provide relevant documentation including Certificate of Analysis (COA), Heavy Metal Test Report, and sustainability certifications (e.g., Friend of the Sea, IFOS) upon request.
Q10: Do you offer custom blends or private labeling?
A: Yes, we have strong R&D and manufacturing capabilities to provide custom omega-3 blends, concentrations, and private labeling services to meet your unique product vision.






