Vilitra 20 are used to treat sexual problems in men. This drug is an effective medicine for the treatment of impotence and edema. You can see Vilitra 20 Review from our store. This drug should be taken only by men over 18 years of age. The drug contains an ingredient called vardenafil that helps increase blood flow to the penis tissue in men so that men can enjoy sex longer. Take this medicine 30 minutes before intercourse. The effect of this drug lasts for 5 hours. Take this medicine as advised by your doctor. You can visit pharmev.com for more information.