Omega-6 Total
Total omega-6 measures the sum of circulating omega-6 polyunsaturated fatty acids, including linoleic and arachidonic acid. Adequate omega-6 intake is required for health, but a very high omega-6 to omega-3 ratio in Western diets has been linked with a more pro-inflammatory state. Interpretation focuses on the balance with omega-3 rather than omega-6 alone.
4 providers include this
Advanced / Specialty Markers
Optimal ratio Omega-6:Omega-3 <4:1
What is Omega-6 Total?
Total omega-6 measures the sum of circulating omega-6 polyunsaturated fatty acids, including linoleic and arachidonic acid. Adequate omega-6 intake is required for health, but a very high omega-6 to omega-3 ratio in Western diets has been linked with a more pro-inflammatory state. Interpretation focuses on the balance with omega-3 rather than omega-6 alone.
Why It Matters
Pro-inflammatory when excessive relative to omega-3. Omega-6/Omega-3 ratio affects inflammation. Modern diets often too high in omega-6.
Which Providers Test Omega-6 Total?
Full Provider Comparison
| Provider | Includes | Annual Cost | Biomarkers |
|---|---|---|---|
 Superpower | — | $199 | 100+ (150 with ratios) |
 WHOOP Advanced Labs | — | $349 | 65 |
 Labcorp OnDemand | — | $398 | 40+ |
| — | $486 | 40+ | |
| — | $449 | 288 | |
| — | $349 | 100+ | |
| — | $829 | 54 | |
 Function Health | — | $365 | 160+ |
| — | $250 | 65 | |
| — | $495 | 80+ | |
| — | $895 | 100+ | |
| ✓ | $1950 | 130+ | |
| ✓ | $375 | 95+ | |
| — | $Varies | 75+ | |
| — | $190 | 100+ | |
| — | $99 | 50 | |
| — | $124 | 60 | |
| — | $349 | 130+ | |
| — | $349 | 80+ | |
| — | $375 | 85 | |
| ✓ | $700 | 128 | |
| ✓ | $99 | 100+ |
Frequently Asked Questions
What is Omega-6 Total?
Total omega-6 measures the sum of circulating omega-6 polyunsaturated fatty acids, including linoleic and arachidonic acid. Adequate omega-6 intake is required for health, but a very high omega-6 to omega-3 ratio in Western diets has been linked with a more pro-inflammatory state. Interpretation focuses on the balance with omega-3 rather than omega-6 alone.
What is the optimal range for Omega-6 Total?
The standard reference range for Omega-6 Total is Optimal ratio Omega-6:Omega-3 <4:1. Optimal ranges may differ based on individual health goals and expert recommendations.
Which blood test providers include Omega-6 Total?
4 out of 22 blood testing providers include Omega-6 Total in their panels. This biomarker has limited availability.
What category does Omega-6 Total fall under?
Omega-6 Total is categorized under Advanced / Specialty Markers. This category includes biomarkers that help assess related aspects of health and wellness.
Medical Disclaimer
This information is for educational purposes only and is not medical advice. Always consult with a qualified healthcare provider about your specific health needs.
Last reviewed:2026-04-12