Bifidobacterium longum 1714
Solid evidence for stress resilience. Not a miracle worker, but genuinely useful for the right person.
Verdict
6/10 Mixed
Evidence
Grade B / 100+ Studies
The No-BS Summary
8 things. 60 seconds. Everything you need.
WHAT IT DOES
The psychobiotic strain that reduces stress
DOES IT WORK?
6/10 Mixed. Specific strain shown to reduce cortisol awakening response. One of the best-studied psychobiotics for stress and cognition.
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
Calmer stress response within 4 weeks. Morning anxiety may decrease.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
How effective is creatine monohydrate at different doses? Here's what the research shows.