Omega-3 Fish Oil
Essential fatty acids for brain health, inflammation, and cardiovascular function.
Mentioned by Peter Attia, Rhonda Patrick, and Andrew Huberman
Overview
Omega-3 fatty acids (EPA and DHA) are essential fats that your body cannot produce. They play crucial roles in brain function, reducing inflammation, and supporting heart health. Most people don't get enough from diet alone.
What experts say
Andrew Huberman
Stanford neuroscientist
"For mood, I think 1-2 grams of EPA specifically is the number people should target. The data on EPA for depression is quite good."
Peter Attia
Longevity physician
"I take about 4 grams of EPA/DHA combined daily. The data on omega-3s for cardiovascular health and inflammation is quite strong."
Rhonda Patrick
Biomedical scientist
"Omega-3 fatty acids, particularly EPA and DHA, are essential for brain health. They're anti-inflammatory and most people don't get enough from diet."
Our take
Fish oil is one of the foundational supplements. Look for high EPA content if mood is your focus, or balanced EPA/DHA for general health. Quality matters—choose brands that test for heavy metals and oxidation.
Products
Nordic Naturals Ultimate Omega
Nordic Naturals · $$$
High-potency fish oil. 1280mg omega-3s per serving.
Sports Research Triple Strength Fish Oil
Sports Research · $$
Budget-friendly high-potency option. 150 softgels.
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