Northumbria University

This study is testing whether taking a daily multi-vitamin and mineral supplement for 12 weeks can improve common perimenopause symptoms like mood changes, sleep trouble, hot flashes, and memory problems. The researchers will compare the supplement to a placebo in 58 women who ar…

This study tests whether taking magnesium supplements for 12 weeks can help with common perimenopause symptoms like hot flushes, sleep problems, mood swings, and brain fog. Researchers will give 58 women either magnesium or a placebo pill daily and measure changes in memory, slee…

This study tests whether taking 250 mg of magnesium daily for 8 weeks can improve sleep quality in healthy adults aged 18–39 who have low magnesium levels and feel they sleep poorly. Researchers will measure sleep using activity trackers and sleep diaries, along with mood and die…

This study tests whether taking a prebiotic supplement for 56 days can improve sleep quality, gut health, thinking, immune function, and stress in healthy adults who report poor sleep. Sixty-eight volunteers will be randomly assigned to receive either a prebiotic blend or a place…