Effect of UP165 on total sleep time
SE
Compared to the baseline, UP165 resulted in a moderate, but statistically significant (The average total sleep time before and after three supplements. The study enrolled 45 volunteers to participate in a 6-week trial. Participants (age range 19–73) consumed the supplement or placebo ∼60 minutes before bedtime daily for 4 weeks after a 2-week baseline period (no supplementation). The active test material UP165 was administered orally at 250 and 500 mg/day. Data represented as mean ± SE. *