Some sexual conditions in men are very painful. Erectile dysfunction is one of them. Because of this, men cannot enjoy sex. But a good medicine for this is Malegra 200. Its main ingredient is sildenafil citrate which strongly attacks and eliminates this problem. Consuming it just once can give very good results. This medicine works faster than other medicines and increases the blood flow in the blood vessels in the penis of men and thus helping them to get a better erection. You can buy this pill online from pharmev.com.