Malegra 50 mg is available as an oral tablet that is typically taken with water. The dosage should be determined by your healthcare provider based on your medical condition, response to treatment, and other medications you may be taking. It's important not to exceed the recommended dose or take more than one tablet per day. Malegra 50 mg usually starts working within 30-60 minutes after ingestion, although this can vary among individuals. The effects can last up to 4-6 hours, providing a window of opportunity for sexual activity.