Yu Sleep is a fast-absorbing, nano-enhanced liquid sleep aid designed to help you fall asleep faster, stay asleep longer, and wake up refreshed—without morning grogginess or dependence. Powered by calming natural ingredients like GABA, 5-HTP, L-Theanine, Tart Cherry Extract, and essential B vitamins, Yu Sleep supports your body’s own sleep-wake rhythms. https://www.yusleep.ca/