INNER
Hormones

Testosterone

Medical review pending

What it is

Total testosterone is a major sex hormone linked to muscle, mood, libido, and energy.

Why it matters

Healthy levels support strength, motivation, recovery, and sexual health.

Everyday factors linked to it

Prioritize sleep, resistance training, healthy body fat levels, and lower alcohol intake.

This page is general information, not medical advice. Always interpret results with a qualified clinician.

References

Peer-reviewed references to be added by the INNER medical team.

See your own Testosterone — in context

INNER reads Testosterone together with your whole blood, genome and gut, in plain language.

Become a member

Other markers in this area