Journal

Plain-English science on omega-3, ratios, dosing, and what your number actually means.

All

Omega-3 and heart health: what the evidence says

An honest, evidence-based look at omega-3 and heart health — what's established, what's uncertain, and where the Omega-3 Index fits.

DHA is a main structural fat in the brain. What the research says about omega-3 and cognition, mood and healthy ageing — and its honest limits.

DHA is the omega-3 your baby uses most in pregnancy. Why your level matters, what the evidence shows, UK fish advice, and how to check it.

Why the omega-3 in flax and chia isn't the same as in fish, how the body converts it, and how plant-based eaters can reach a healthy...

What the omega-6:omega-3 ratio measures, why the modern diet pushes it high, and what your test report can tell you.

A simple at-home finger-prick test, posted to your door. Free UK & Europe shipping. Results in 3–5 days.