Snovitra XL  60 Mg is a highly effective medication that is used to treat erectile dysfunction in men. The medication contains a combination of two powerful drugs, namely vardenafil . Vardenafil is a PDE5 inhibitor that is used to relax the muscles of the penis, while vardenafil is a serotonin reuptake inhibitor that increases the blood flow to the penis. These two drugs work together to provide an erection that lasts for an extended period of time. Men with erectile dysfunction can take this medication as needed. The medication should be taken at least one hour before sexual activity. It should not be taken more than once per day. This medication should not be taken by people who are taking nitrates, or who have been told by their doctor not to take it. Side effects may include headaches, upset stomach, and dizziness.