Engineered for Your Biology
NFO® by Norwegian Fish Oil is an Omega-3 brand on a mission to deliver clinically proven health benefits.
Omega-3 bestsellers
Every milligram is engineered to work
NFO engineers omega-3 supplements for specific needs and dietary regimens, focusing on bioavailability and measurable physiological impact.
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Clinically provenHuman studies show measurable biomarker improvements
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Designed for humansRaises the Omega-3 Index within 90 days
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Transparent scienceEvery batch comes with a Certificate of Analysis
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Measurable resultsPurpose-built to deliver measurable results in real people
Not all supplements are created equal
Conventional omega-3 falls short
Low bioavailability, generic formulations, and poor absorption mean that omega-3 deficiency remains common.
NFO® is made to work on the inside
The research demonstrates meaningful changes in biomarkers associated with cardiovascular and metabolic health:
Shop radically better Omega-3
Compare NFO®
When omega-3 is engineered right, competition disappears
| Features | NFO® oils | Marine oils | Vegan oils |
|---|---|---|---|
| Core focus | Bioavailability | Certificates | Alternative oils |
| Purity tested | Every batch COA | Selective COA | – |
| TOTOX control | Guaranteed <26 | – | – |
| Clinically tested | Extensive | – | – |
| Guaranteed results | In 90 days | – | – |
NFO® Omega-3 is produced using pharmaceutical-grade purification and strict quality controls. Unlike many standard fish oils, NFO focuses on high concentration, purity, and stability, ensuring consistent EPA and DHA content without unnecessary fillers.
Oxidation reduces omega-3 effectiveness and causes the familiar “fishy aftertaste.” NFO prioritizes low oxidation values and carefully controls oxygen exposure throughout production. This results in better taste, better stability, and better absorption compared to many mass-market fish oils.
NFO® omega-3s are formulated to support efficient absorption, helping your body actually use what you take. Some low-cost fish oils contain forms that are less bioavailable, meaning more capsules but less benefit.
Because quality costs money.
Higher-grade raw materials, pharmaceutical-level purification, controlled production, and testing all add to the cost. Lower-priced fish oils often save money by cutting corners in sourcing, purification, or stability.
NFO is ideal for people who value documented quality, precise dosing, and long-term consistency, including those focused on cardiovascular health, cognitive function, or professional-grade supplementation.
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Marine onlyStraight from the Atlantic + Pacific
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CertifiedFree from heavy metals and pathogens
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FreshGuaranteed TOTOX below 26
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Science-backedExtensivelly validated in human studies
Straight from the Atlantic + Pacific
Free from heavy metals and pathogens
Guaranteed TOTOX below 26
Extensivelly validated in human studies