This is one of the most common types of anti-depressants recommended by doctors, and it belongs to a class of drugs known as Tertiary Tricyclic. The generic name of this medicine is Doxepin. It acts as a psychotropic agent and has antidepressant properties. It can also produce sedative effects and anticholinergic effects. Generic Adapin has been found to be very effective for the treatment of different types of depression. This drug has also been found to be useful in reducing tensions and elevating the mood. When the doctor recommends that you buy Adapin, you must ensure that you consult with the doctor regarding the dosage and the usage of the medicine. In general cases, generic Adapin should be taken daily at bedtime, or often it is divided into three different doses.