ZOPFRESH 10mg Tablet is never used for long-term treatment of insomnia, because of its high habit-forming potential. It should be taken on an empty stomach, preferably just before going to bed. However, it is advised to take it at the same time each day as this helps to maintain a consistent level of medicine in the body. Take this medicine in the dose and duration as advised by your doctor as it is habit-forming. Do not stop taking it suddenly without talking to your doctor as it may worsen your symptoms.