testosterone

Supplement

Mentioned as a hormone that DHEA is a precursor to.

Mentioned in 4 videos

Videos Mentioning testosterone

Tim Ferris Vlog: Day 5 & 6 | Tim Ferriss

Tim Ferris Vlog: Day 5 & 6 | Tim Ferriss

Tim Ferriss

Mentioned as a hormone that DHEA is a precursor to.

The Science of How to Optimize Testosterone & Estrogen

The Science of How to Optimize Testosterone & Estrogen

Andrew Huberman

A sex steroid hormone present in everyone, with ratios relative to estrogen determining its effects on well-being, libido, anxiety, and reproductive behavior. Can be optimized through behavioral tools, supplements, and prescription drugs.

Dr. Dominic D'Agostino on Fasting, Ketosis, and The End of Cancer

Dr. Dominic D'Agostino on Fasting, Ketosis, and The End of Cancer

Tim Ferriss

An anabolic agent used for muscle building and hormone replacement, which can increase systemic IGF-1 levels at higher doses (above 300mg/week).

How Hormones Shape Sexual Orientation & Behavior | Dr. Marc Breedlove

How Hormones Shape Sexual Orientation & Behavior | Dr. Marc Breedlove

Andrew Huberman

A hormone profoundly impacting fetal brain development, finger length ratios, and playing a meaningful role in sexual orientation, with varied effects pre- and post-natally.