

A human study found that a new ashwagandha extract improved restorative sleep by 72%.
Health Risks of Inadequate Sleep, Balancing and Regulating Sleep Patterns, Ashwagandha Promotes Calm, Fall Asleep Faster, Stay Asleep Longer, Clinically Validated Results, Maintaining All-Night Melatonin Levels, Maintaining Melatonin All Night Long, Summary, References.
Human research links sleep loss with weight gain. Four studies published over the last three years reveal a partial solution.
Impact of Sleep on Hunger, Sleep-Deprived People Age Faster, The Whitehall II Sleep Study, Measuring “Quality” Sleep, Highly Standardized Ashwagandha, Quality-of-Life Benefits, Comparing Ashwagandha Sleep Studies, References.