Feed a Brain Articles

The Most Overlooked Step in the Gut-Brain Axis

Cavin Balaster

Published on: 08/05/2026

Before taking probiotics, understand why stomach acid is critical for gut integrity, nutrient absorption, and brain health. Learn how HCL protects you.

stomach acidHCLgut healthbrain healthprobioticsdigestionhydrochloric acid

Supplements to Optimize Your Gut/Brain Axis

Cavin Balaster

Published on: 12/08/2025

Targeted supplements can powerfully support the gut-brain connection. Discover evidence-based options to improve digestion, mood, cognition, and neurological resilience.

gut-brain axissupplementsbrain healthgut healthprobioticsomega-3microbiome

What is The Human Microbiome?

Cavin Balaster

Published on: 21/11/2017

The human microbiome is a vast ecosystem of trillions of microorganisms that profoundly affect your brain, immune system, and overall health. Here's what you need to know.

microbiomegut bacteriagut healthbrain healthprobioticsprebioticsgut-brain axis