It is a drug which was invented in the late 1970’s to cure the problem of narcolepsy. However, later research found that the medication has a much wider application and although the Food and Administration department gave it a nod to be used for narcolepsy, it was found to be equally effective for sleeping disorders such as work shift disorder and sleep apnea. If this was not enough, a recent research revealed that modafinil in addition to the regular medications can be very effective in curing the problem of depression. This came out as a result from an extensive research which was carried out by students of Cambridge University. It for depression is one of the off label uses and has found immense application in this area giving relief to patients. It is believed that medicine accelerates the functioning of the other medicines and hence has a great role to play Details about Provigil It is a brand name which is usually available in the market by the same name. As mentioned above it basically helps to treat various kinds of sleeping disorder. Though its basic principle of working is not known, scientists believe that the medicine works directly on the brain cells, triggering certain neurotransmitters which eventually help to inhibit the secretion of enzymes such as serotin and dopamine which are considered to be sleep inducers. As a result one feels active and alert for prolonged duration. In addition, modafinil also increases the concentration level and focus of the brain by significant a amount which is considered to be its add-on advantage. Available in the form of white or off white pills, it can be consumed with water or food as desired. Usually the pill takes in about one hours’ time to kick in and the result can be seen evidently right after 2 hours of intake. The effect stays approximately for about 5-6 hours for a 100 mg dosage and about 8-9 hours for a 200 mg dosage. Effectively it can be taken once or twice in a day. However, it is advisable to consult a doctor before buying modafinil provigil and abide by his recommendation when going for prescription dosage Getting Provigil with ease Where can I buy Provigil has infinite number of answers thanks to the mushrooming virtual online drug stores in the present scenario. It takes a few clicks to place an order and receive doorstep delivery within a few days’ time. However, provigil cost without insurance is very high which may not be within the reach of many. It is almost 4 times the cost of the generic medications which have the same composition and effectiveness. Its generic version modafinil can be adopted which is almost the same and is equally effective. It is easily available and is quite cheap in comparison to the branded this medicine.