Spermidine
Solid evidence for autophagy. Not a miracle worker, but genuinely useful for the right person.
Verdict
7/10 Solid
Evidence
Grade B / 100+ Studies
The No-BS Summary
8 things. 60 seconds. Everything you need.
WHAT IT DOES
Autophagy activator found in aged cheese and wheat germ. Yes, the name is unfortunate.
DOES IT WORK?
7/10 Solid. Good pick. Natural compound that triggers cellular cleanup. Good observational data linking dietary intake to longevity. Supplements are newer but promising.
HOW MUCH TO TAKE
1-6mg daily
COST
Premium. $50-80/month. Make sure the evidence backs the spend.
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
One heads-up: limited_long_term_data. Otherwise, you're good.
HOW IT FEELS
You won't feel autophagy happening. This is about long-term cellular health, not acute effects.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
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