Metformin
One of the few supplements that actually delivers. Proven to support blood sugar control with real clinical backing.
Verdict
8/10 Solid
Evidence
Grade B / 100+ Studies
The No-BS Summary
8 things. 60 seconds. Everything you need.
WHAT IT DOES
The diabetes drug being studied for anti-aging
DOES IT WORK?
8/10 Solid. Good pick. Most prescribed diabetes medication. TAME trial studying longevity benefits. AMPK activator. Prescription only. May deplete B12.
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
Blood sugar stabilization. GI side effects common initially. Longevity effects not yet proven.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
How effective is creatine monohydrate at different doses? Here's what the research shows.