Dutasteride

How To Increase Your Testosterone Levels Naturally | Derek from MPMD

FoundMyFitness

A more potent 5-alpha reductase inhibitor than finasteride, used for male pattern baldness and benign prostatic hyperplasia, with a similar side effect profile to finasteride.

Improving Male Sexual Health, Function & Fertility | Dr. Michael Eisenberg

Andrew Huberman

A 5-alpha-reductase inhibitor that suppresses dihydrotestosterone (DHT), used to treat hair loss and prostate issues. Can cause sexual dysfunction, low libido, and a persistent post-finasteride syndrome in some men.

The Science of Healthy Hair, Hair Loss and How to Regrow Hair

Andrew Huberman

A drug that inhibits all three isoforms of the 5-alpha reductase enzyme, potently reducing DHT and inducing hair regrowth 2-5 times faster than finasteride, but is associated with more side effects.

#43–Alan Bauman, M.D.: The science of male and female hair restoration—how to protect & restore hair

Peter Attia MD

A stronger DHT blocking agent than finasteride, blocking both pathways to DHT.

Tools for Hormone Optimization in Males | Dr. Kyle Gillett

Andrew Huberman

A 5-alpha reductase inhibitor that inhibits all three isoenzymes. Topical dutasteride has a faster half-life at lower doses and does not affect systemic DHT levels.

260 ‒ Men’s Sexual Health: why it matters, what can go wrong, and how to fix it

Peter Attia MD

A 5-alpha reductase type 1 and type 2 inhibitor, used to treat BPH. Also associated with similar, though less prominent, side effects as finasteride.

How to Optimize Your Hormones for Health & Vitality | Dr. Kyle Gillett

Andrew Huberman

A 5-alpha-reductase inhibitor that inhibits all three isoenzymes, used for prostate health and hair loss. Also discussed as a component of mesotherapy for targeted scalp application.

Essentials: How to Optimize Your Hormones for Health & Vitality | Dr. Kyle Gillett

Andrew Huberman

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