Tadacip 20 tablets are most commonly used for sexual problems in men. Erectile dysfunction or impotence is a very sad sexual condition in men. And this does not give them and their partner sexual pleasure. The main active ingredient of this pill is tadalafil. Taking this pill improves the blood flow in the penis and leads to a firmer erection. This allows you and your partner to enjoy more sex. Children and women should not take this pill. This pill should only be taken by men aged 18 years and above. Only one pill should be taken in 24 hours as an overdose can cause side effects.