Botox shots in the penis may help men last longer in bed
Symptom relief
Completed
This study tested whether injecting botulinum toxin type A (Botox) into two areas of the penis and surrounding muscles could help men with lifelong premature ejaculation last longer during sex. 150 men received either Botox or a placebo injection, and researchers tracked their ej…
Phase: NA • Sponsor: Al Mouwasat Hospital • Aim: Symptom relief
Last updated Jun 10, 2026 13:28 UTC