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Omega-3 vs Omega-6

The ratio that actually matters

THE WINNEROmega-3 Fatty Acids

Omega-3 is what most people need to supplement. Omega-6 is already excessive in modern diets. The problem isn't omega-6 itself. It's the 15:1 ratio when it should be closer to 4:1 or lower.

Head-to-Head Comparison

BioavailabilityGood (EPA/DHA from fish)
Cost$$
Time to Work4-8 weeks for inflammation effects
Best For
Anti-inflammationHeart healthBrain functionJoint healthMood
Not Best For
Cell membrane structure (needs balance)
Side Effects

Fish burps, blood thinning at high doses

Key Fact: Anti-inflammatory. Most Westerners don't get enough. EPA and DHA are the active forms (not ALA).

BioavailabilityHigh (abundant in diet)
Cost$
Time to WorkAlways present in Western diets
Best For
Cell membrane structureNormal immune functionAlready in food
Not Best For
Supplementation (already getting too much)
Side Effects

Excess linked to inflammation

Key Fact: Pro-inflammatory at excess levels. Americans get 15-20x more omega-6 than omega-3. Problem is ratio, not omega-6 itself.

Which One For Your Goal?

Your GoalWinner
Reducing inflammationOmega-3
Heart healthOmega-3
Brain functionOmega-3
What to supplementOmega-3
Dietary balanceReduce omega-6
Cell structureBoth needed

Myth vs Reality

Myth: "Omega-6 is bad." Reality: You need omega-6. It's essential. The problem is the massive excess from vegetable oils and processed foods. Fix the ratio by adding omega-3 AND reducing omega-6 intake.

Why Omega-3 Fatty Acids Wins

You need both, but the Western diet has way too much omega-6 (vegetable oils, processed foods) and not enough omega-3. Supplementing omega-3 fixes the ratio. Don't supplement omega-6. You're drowning in it.

Common Questions

Ancestral diets: 1:1 to 4:1. Modern Western: 15:1 to 20:1. Aim for 4:1 or lower by reducing omega-6 and adding omega-3.

The Bottom Line

Supplement omega-3. Reduce omega-6 from vegetable oils and processed foods. Don't fear omega-6. Just don't drown in it.

More Showdowns

About this information: Our recommendations draw from peer-reviewed clinical trials, systematic reviews, and the same medical databases your doctor uses. These statements have not been evaluated by the FDA. Supplements are not intended to diagnose, treat, cure, or prevent any disease.

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