Tadact 20 mg contains tadalafil 20 mg, a medicine used mainly for erectile dysfunction (ED) in men. It is a PDE-5 inhibitor that helps increase blood flow to the penis during sexual stimulation. It may also be used for some other conditions such as pulmonary arterial hypertension or urinary symptoms from an enlarged prostate, depending on the prescribed formulation and medical advice. https://www.genericday.com/tadact-20-mg.html