Could a tiny dose of LSD ease PMS? new study investigates
Symptom relief
Not yet recruiting
This study tests whether very low doses of LSD (10 micrograms) taken daily or every other day during the premenstrual phase can reduce symptoms of severe PMS or PMDD. 150 women will be randomly assigned to LSD or placebo for three menstrual cycles. The goal is to see if LSD can s…
Phase: NA • Sponsor: Friederike Holze • Aim: Symptom relief
Last updated Jun 27, 2026 07:51 UTC