07/04/2026
Still taking fish oil but your levels aren't moving? 🐟 This is more common than you think.
In practice, I regularly see people who've been supplementing for two, three, even five years — and their Omega-3 index is still well below the target.
The Omega-3 index measures EPA and DHA as a percentage of your red blood cell fatty acids. The target is 8% or above. Most people in western countries sit between 4–6%. That gap doesn't close on its own. ⚠️
Two of the biggest reasons supplements don't work:
The dose is too low — many standard capsules contain only 300mg of actual EPA and DHA
The wrong form — ethyl ester absorbs 30–50% less than the triglyceride form
So even if you've been consistent, you may not be absorbing nearly as much as you think. 🔬
The fix? Test first, choose the right product at the right dose, then retest at 3–4 months to confirm it's actually working.
Full video is up — covering how to test your levels, the best supplement forms, and the real benefits of omega-3s. Link in profile. 👆