Description and Brand Names

Drug information provided by: Merative, Micromedex®

US Brand Name

  1. Hetlioz
  2. Hetlioz LQ


Tasimelteon is a melatonin receptor agonist used to treat non-24-hour sleep-wake disorder (Non-24) and night time sleep disturbances in patients with Smith-Magenis Syndrome (SMS).

This medicine is available only with your doctor's prescription.

This product is available in the following dosage forms:

  • Suspension
  • Capsule