Buy Ambien 5 mg Online  is a prescription medication containing the active ingredient zolpidem tartrate, a sedative-hypnotic drug designed to help individuals who struggle with insomnia, or difficulty falling and staying asleep. As one of the most widely used sleep aids, Ambien 5 mg works by slowing activity in the brain to promote relaxation and induce sleep. It is often prescribed for short-term treatment of sleep disorders and is especially effective for people who experience trouble initiating sleep.