When it comes to your health, the quality of your supplements isn't just a detail—it's the whole point. Nordic Naturals Ultimate Omega has earned its spot as the best-selling Omega-3 in the U.S. by consistently delivering what others only promise: purity, potency, and performance.

The Gold Standard of Purity

Most fish oils leave you worrying about heavy metals or "fish burps." Nordic Naturals eliminates both.

Molecular Distillation: They use a specialized process to remove environmental toxins like mercury and PCBs while preserving the oil's integrity.

Unrivaled Freshness: By processing fish quickly and using a nitrogen-flush bottling system, they achieve industry-leading freshness. The result? A clean, lemon taste with zero fishy aftertaste.

Superior Absorption (rTG Form)

Not all fish oil is absorbed the same way. While cheaper brands use synthetic ethyl esters, Nordic Naturals uses the re-esterified triglyceride (rTG) form. Research shows this form is significantly better absorbed by the human body, ensuring you actually get the 1280mg of Omega-3s promised on the label.

Trusted by Experts

Doctor Recommended: It is the #1 recommended Omega-3 by health professionals nationwide.

Third-Party Tested: Every batch is tested for purity and potency, and they make those Certificates of Analysis (COAs) available to the public.

Sustainably Sourced: Certified by Friend of the Sea, ensuring the wild-caught sardines and anchovies are sourced responsibly.

"Ultimate Omega isn't just a supplement; it’s a clinical-grade tool for heart, brain, and immune support that sets the benchmark for the entire industry."