Cenforce is a prescription medication that comes in different strengths. The recommended dose is 50mg, 150 mg, and Cenforce 200. You should take the medication at least an hour before sexual activity. You should not take cenforce more than once a day, and you should consult your healthcare provider if you have any questions about the recommended dosage. The medication can interact with other medications, so it is important to consult your physician before taking it.