Tadacip is an effective medicine for the treatment of erectile dysfunction (ED), also known as male impotency. ED is a sexual condition characterized by the inability to achieve or sustain an erection even after being sexually stimulated. Tadacip is the perfect choice of medicine for men with penile feebleness. It allows men achieve harder and sustainable erection so that they can perform well during intercourse. Tadacip is nothing but the generic form of branded medicine – Cialis. It contains Tadalafil as an active drug, which is an FDA-approved medication. Pharmacologically, it is denoted as PDE5-inhibitor. It is meant only for adult men with impotency issue. Men are advised to use Tadacip after seeking appropriate medical advice.