Vidalista 40 is used to treat sexual problems in men such as impotence and erectile dysfunction. This drug contains an ingredient called tadafil which helps to increase blood flow to the penile tissues of men. This drug should only be taken by men over 18 years of age. Take this medicine 1 hour before sexual activity so that you can enjoy sex life with your partner. You can order Vidalista 40 Online from our store. The effect of this medicine lasts for 4 to 6 hours so take this medicine only once in 24 hours. You can take this medicine as advised by your doctor. You can also take this medicine before or after a meal. You can visit pharmev.com for more information.