Omega 3/6 Profile – Advanced Fatty Acid & Inflammation Test in London
What Is the Omega 3/6 Profile? The Omega 3/6 Profile is a specialised blood test. It assesses essential fatty acids and their balance in the body. These markers help evaluate inflammatory status and cardiovascular risk.
Understanding your omega-3 and omega-6 balance is essential for long-term health.
This advanced blood test measures key fatty acid ratios linked to inflammation, heart health, and metabolism.
At Marylebone Diagnostic Centre, we provide private omega testing with expert interpretation and fast turnaround.
Omega 3/6 Profile
Omega 3/6 Profile – Advanced Fatty Acid & Inflammation Test in London
- Price: £225 (including phlebotomy)
- Code: MLOmega3Omega6
- TAT: 10 working days
- Sample Type: Venous blood
Tests Included
Reflects overall inflammatory balance
A recognised marker of inflammation
Measures EPA and DHA in red blood cell membranes
Indicates harmful trans fatty acid exposure

FAQs
Yes. This test helps assess whether omega-3 supplements are effective or need adjustment.
No fasting is usually required. Your clinician will advise if preparation is needed.
The Omega-3 Index is a well-validated marker. It is linked to cardiovascular health and inflammation risk.
No. This test supports risk assessment and health optimisation, not diagnosis.
Omega fatty acid analysis is typically available within 10 working days.
Results are sent securely by email. Optional doctor review is available.
An imbalance in fatty acids may: Increase chronic inflammation, Raise cardiovascular risk, Affect brain and cognitive function, and Reduce the benefit of supplements. Testing helps guide nutrition and lifestyle decisions more precisely.
This test may benefit: People concerned about heart health, Those with inflammatory conditions, Individuals taking omega-3 supplements, and Patients focused on longevity and prevention. It is also useful for monitoring dietary effectiveness.
A simple blood sample is taken at the clinic. No fasting is usually required unless advised.
Results are sent securely by email. Optional clinician review is available if needed.
Understanding Your Results
Your report includes: Individual fatty acid values, Inflammation-related ratios, and Clear interpretation for non-scientists. This supports informed health decisions.
Recommended Add-On Tests
Many patients choose to combine this profile with: High-Sensitivity CRP, Lipid Profile, Cardiac profile, and Vitamin D Test. This creates a more complete heart and inflammation assessment.
Book Your Omega 3/6 Blood Test in London Today!
Early insight supports better health outcomes. Private testing offers clarity without warning.
Why Choose Marylebone Diagnostic Centre?
-
- Results within 24 – 42 hours depending on the test and profile.
- On-site doctor review
- Discreet & confidential care
- CQC-accredited and aligned with the Marylebone High Standard
- Optional teleconsultations for results










