Gut-Brain Axis Support
Support the gut-brain connection. Evidence is mixed, so set expectations accordingly.
Verdict
5/10 Mixed
Evidence
Grade B / 100+ Studies
The No-BS Summary
8 things. 60 seconds. Everything you need.
WHAT IT DOES
Support the gut-brain connection.
DOES IT WORK?
5/10 Mixed. Psychobiotics (specific probiotic strains), prebiotics, and amino acid precursors targeting the gut-brain axis. Emerging science but promising. Mood and gut health interconnected.
HOW MUCH TO TAKE
Follow label
COST
$25-60/month depending on brand and form.
FIRST 24 HOURS
Don't expect miracles on day one. It's building in your system.
AFTER A FEW WEEKS
Most people notice something by week 2-3.
SAFETY
Safe for most people. No red flags at normal doses.
HOW IT FEELS
Mood and digestive improvements together.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
How effective is creatine monohydrate at different doses? Here's what the research shows.