Vitamin K₂ reduces dreaded nighttime leg cramps in clinical trial https://medicalxpress.com/news/2024-10-vitamin-dreaded-nighttime-leg-cramps.html Researchers found that vitamin K2 supplementation reduces the frequency, intensity, and duration of nocturnal leg cramps (NLCs) in older individuals vitamin K2 supplementation significantly reduced the frequency, intensity, and duration of NLCs in an older population with good safety https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2825457