noun. A brand name for the weight-loss drug phentermine.

ADIPEX: "Adipex was once commonly available to anyone via internet purchases, but such trades were banned by the FDA in recent years, making a legitimate prescription a necessity and requiring the prescribing physician to actually see the patient due to it's potency and possible side effects."
Cite this page: N., Pam M.S., "ADIPEX," in, April 7, 2013, (accessed September 16, 2021).