Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone ...

Testosterone is a naturally occurring steroid hormone. Despite its status as a steroid, prescription testosterone replacement ...

At last year’s CES, Eli Health announced the Hormometer — an at-home hormone test for cortisol that utilized saliva and a ...

KYZATREX ® is a controlled substance (CIII) because it contains testosterone. It is not known if KYZATREX ® is safe or effective in males younger than 18 years old. Improper use may affect bone growth ...

Eli Health has expanded its saliva-based hormone tests to include testosterone and progesterone, using just a stick, your phone, and some spit.

Hims & Hers is down 30% but still a Buy: margin expansion, GLP-1 clarity, new hormone care, and global growth. Learn more ...

Tarrytown, New York, Jan. 07, 2026 (GLOBE NEWSWIRE) -- 93% of patients expect their doctor to order a test upon request17% have requested a lab ...

Amid rising interest in alternative medicine and growing skepticism of physicians, companies have begun providing a more ...

Hims & Hers Health, Inc. analysis: subscription health platform growth, GLP-1 risks, and catalysts in women’s health & ...

A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer lifespans, suggesting a strong link between reproductive activity and life expectancy. Why do ...

“As we get older, we are more physically vulnerable to complex medical problems and chronic health conditions,” said Regina ...

New research published in the Journal of Research in Personality suggests that while narcissistic women may believe they ...