Ingredient
Omega-3 (EPA & DHA): The Essential Fats for Brain and Heart
Omega-3 fatty acids EPA and DHA are structural components of every cell membrane, precursors to anti-inflammatory signaling molecules, and among the most robustly researched supplements ever studied.
EPA vs DHA
EPA (eicosapentaenoic acid) dominates cardiovascular and inflammation research. DHA (docosahexaenoic acid) is enriched in brain and retinal tissue. Both matter — most people benefit from a formula delivering 1–2 g combined EPA + DHA daily.
Purity, freshness, and form
Look for re-esterified triglyceride (rTG) form for superior absorption, IFOS-tested for heavy metals and PCBs, and a total oxidation (TOTOX) value under 10 for freshness. Rancid fish oil is worse than none.
What clinical outcomes look like
Regular EPA/DHA intake is associated with lower triglycerides, healthier blood pressure, improved mood scores, and better executive function. Effects on cardiovascular events depend on baseline status and dose.
Nūjeva formulas featuring Omega-3 (EPA & DHA)
Frequently asked questions
How much omega-3 should I take daily?
Most adults benefit from 1–2 g combined EPA + DHA daily. Higher therapeutic doses (2–4 g) are used under medical supervision for triglyceride management.
Fish oil vs krill oil vs algal oil?
Fish oil offers the highest EPA/DHA per dollar. Krill oil is well-absorbed and includes astaxanthin. Algal oil is the vegan option and matches fish-oil DHA levels.
When is the best time to take omega-3?
With a fat-containing meal to maximize absorption. Time of day is less important than consistency.