Tadarise 40 is used to treat erectile dysfunction in men. This drug is very effective for impotence. The drug contains an ingredient called tadafil which helps to increase blood flow to the penis tissues of a man. This drug should only be taken by men over 18 years of age. You can Buy Tadarise 40 Online from our store. Take this medicine one hour before intercourse. You can take this medicine with water. You can take this medicine before or after a meal. The effect of this drug lasts for 36 hours. Take this medicine as advised by your doctor.