This study tested whether taking plasmalogens (a type of fat found in the body) can reduce sleepiness upon waking. 44 healthy Japanese adults who felt sleepy in the morning took either plasmalogen capsules or a placebo daily for 12 weeks. They completed questionnaires about their…
Phase: NA • Sponsor: Orthomedico Inc. • Aim: Symptom relief
Last updated May 18, 2026 12:02 UTC