I use the word completements — coined by Carolyn Dean — rather than supplements. The distinction matters: these nutrients don't add something extra. They complete the metabolic equation the body is already trying to run, but can't finish because modern food no longer supplies what it once did.
This page will carry my full, pharmacist-curated list of recommended completements for ketogenic health, fat metabolism, brain function, and longevity — with explanations of why each one is on the list, what to look for in a product, and what to avoid.
I have already written about many of them individually on richarddelaat.com. The consolidated list is in preparation.
Get notified when it's live. Subscribe to the NKFB newsletter — you'll receive the completements list as soon as it's published, along with the free 6 Keys to Fat Burning guide.
v2026-07-01
Metabolic health for body and brain. Built on 30 years of research into diet, metabolic disease, and lasting change
