Vilitra 60 is used to treat infertility or sexual problems. This medicine contains a chemical ingredient called vardenafil. The use of this drug slowly relaxes the muscles in the vagina and increases blood circulation. So that the erection can be easily achieved. So she may be satisfied with her sexual relationship with her partner. These tablets should be taken 30 minutes before sexual intercourse to get the best result of this medicine. The effect of this drug lasts for 4-5 hours.