Lactobacillus reuteri
Solid evidence for gut_health. 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 testosterone probiotic. Also great for gut and skin.
DOES IT WORK?
6/10 Mixed. Unique strain with diverse benefits. Animal studies show testosterone and skin effects. Good for gut health and H. pylori.
HOW MUCH TO TAKE
100 million to 10 billion CFU daily
COST
Mid-range. $35-50/month. Standard for most people.
FIRST 24 HOURS
Don't expect miracles on day one. It's building in your system.
AFTER A FEW WEEKS
Give it 4-8 weeks for full effects. Patience pays.
SAFETY
Safe for most people. No red flags at normal doses.
HOW IT FEELS
Better digestion. Some report improved skin and energy.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
How effective is creatine monohydrate at different doses? Here's what the research shows.