Gut Health
Gut Health
The microbiome, butyrate, short-chain fatty acids and the gut-brain axis. 3 evidence-based guides, each written in plain English with UK context and real citations.
Gut Health
Butyrate and short-chain fatty acids: the gut's master signalling molecules
Butyrate and short-chain fatty acids explained: how gut bacteria make them from fibre, what they do for gut and whole-body health, and why food beats pills.
Read guide → Gut HealthGut microbiome diversity: why it matters and how to build it
Gut microbiome diversity links to better health, but is it cause or marker? The honest evidence on plants, fibre, fermented foods, tests and probiotics.
Read guide → Gut HealthThe gut-brain axis: how your gut and brain actually talk
The gut-brain axis explained honestly: the real communication routes, the gut serotonin myth corrected, and why human evidence is weaker than the hype.
Read guide →