Two combined amino acids promote sleep activity in caffeine-induced sleepless model systems.
Ki-Bae HongYooheon ParkHyung-Joo SuhPublished in: Nutrition research and practice (2018)
Taken together, we identified inhibitory effects of combined GABA/5-HTP in locomotor activity, sleep quantity and quality in caffeine-induced sleepless models, indicating that combined GABA/5-HTP may be effective in patients with insomnia by providing sufficient sleep.