Browse evidence-based analysis of health-related claims and assertions
Taking 3 grams of glycine before bed makes people who have trouble sleeping feel more satisfied with their sleep.
Taking glycine before bed might help people sleep better, according to both self-reports and sleep monitoring equipment.
Taking glycine before bed doesn't seem to change the overall structure of sleep stages, according to sleep monitoring equipment.
Taking glycine before bed might help sleep in a different way than common sleep medications, according to sleep monitoring and self-reports.
Taking glycine before bed might help people spend more time actually sleeping compared to time in bed, according to sleep monitoring equipment.
Taking glycine before bed might help people remember things better during the day, according to memory tests.
Taking glycine before bed might help people feel less sleepy during the day, according to sleep monitoring equipment.
Taking glycine before bed might help people get into deep sleep faster, according to sleep monitoring equipment.
Taking glycine before bed might help people fall asleep faster, according to sleep monitoring equipment.
Taking glycine before bed might help people who have trouble sleeping feel like they slept better.
Taking 3 grams of glycine before bed might help people remember things better during the day, according to memory tests.
Taking 3 grams of glycine before bed might make people feel less sleepy during the day, according to how they report feeling.
Taking 3 grams of glycine before bed might help people get into deep sleep faster, according to sleep monitoring equipment.
Taking 3 grams of glycine before bed might make people who have trouble sleeping feel like they slept better.
Taking 3 grams of glycine before bed might work differently than sleeping pills like benzodiazepines for improving sleep, according to sleep monitoring and self-reports.
Taking 3 grams of glycine before bed might make people feel less sleepy during the day, according to their own reports.
Taking 3 grams of glycine before bed might help people sleep better without changing their sleep stages, unlike sleeping pills which do change sleep stages.
Taking 3 grams of glycine before bed doesn't change sleep stages like sleeping pills do.
Taking 3 grams of glycine before bed might work differently than sleeping pills like benzodiazepines for improving sleep.
Taking 3 grams of glycine before bed doesn't seem to change the overall structure of sleep stages, according to sleep monitoring equipment.