Brain Maker
by David Perlmutter
Perlmutter turns to the microbiome: gut bacteria as drivers of brain health, and a programme of probiotics, prebiotics, fermented foods and fewer carbs. The microbiome emphasis is mainstream; the specific causal claims run ahead.
Read it if…
you read Grain Brain and want the gut sequel.
See the book →
Skip it if…
you want measured science; see Mayer or the Sonnenburgs.
Try instead: Drop Acid →
Three things you will actually use
- Feed the gut; the brain listens.
- Fermented foods and fibre are low-risk.
- Claims and evidence are not the same strength.
Do this first
Add fermented food daily and judge for yourself after a month.
Our verdict
The gut sequel.
See the book →
Compare with other Health books
Browse all Health book reviews or get the free Reality Code Cheat Sheet.
As an Amazon Associate, WisdomDeck earns from qualifying purchases. Links marked “Click to see” go to Amazon. We are not paid for opinions, prices and availability are not shown here and change on Amazon, and we never see your purchase details. Nothing here is medical, legal or financial advice.



