Microdose LSD trial aims to ease severe PMS and PMDD symptoms
Symptom relief
Not yet recruiting
This study tests whether very low doses of LSD can reduce the emotional and physical symptoms of premenstrual disorders like PMS and PMDD. 150 women aged 18-45 will take either a placebo or one of two LSD dosing schedules during the late luteal phase for three menstrual cycles. T…
Phase: NA • Sponsor: Friederike Holze • Aim: Symptom relief
Last updated May 17, 2026 10:37 UTC