Expert Consensus Score

Metformin

2.5

Moderate Consensus

out of 5

Based on 50 videos across 5 experts · Updated 2026-03-19

Expert Positions

Andrew Huberman
Andrew Huberman
Mixed / Cautious
Peter Attia
Peter Attia
Mixed / Cautious
Rhonda Patrick
Rhonda Patrick
Mixed / Cautious
Bryan Johnson
Bryan Johnson
Mixed / Cautious
Mark Hyman
Mark Hyman
Mixed / Cautious

The Verdict

Metformin has limited expert consensus. 5 experts mention it with caveats.

Quick Protocol

Dosage

Prescription drug; typical dose 500-2000mg daily (medical context only)

Form

Oral tablets (prescription)

Timing

With meals; medical supervision required

* Based on summary-level data. Full report with exact citations coming soon.

Full Metformin Report Coming Soon

We're building a detailed consensus report with video citations, expert deep dives, and dosage protocols. Get notified when it's ready.

Related Supplements