Expert Consensus Score

Iron

4.0

Strong Consensus

out of 5

Based on 48 videos across 5 experts · Updated 2026-03-19

Expert Positions

Andrew Huberman
Andrew Huberman
Recommends
Peter Attia
Peter Attia
Recommends
Rhonda Patrick
Rhonda Patrick
Recommends
Bryan Johnson
Bryan Johnson
Recommends
Mark Hyman
Mark Hyman
Recommends

The Verdict

5 of 5 experts recommend Iron. Consensus score: 4.0/5.

Quick Protocol

Dosage

Based on ferritin levels; supplement only if deficient; avoid excess

Form

Heme iron (from animal sources, better absorbed); chelated iron supplements if needed

Timing

With vitamin C to enhance absorption; away from calcium, tea, and coffee

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

Full Iron 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