The active ingredient in tadarise 60 is tadalafil. Tadarise 60 tadalafil is the most powerful and effective medicine for erectile dysfunction and works for almost all men. It has a faster action time and lasts up to 50% longer than sildenafil. After taking this medicine you can enjoy sex with your spouse till lava time. The effect of this drug lasts for about 36 hours. This medicine should not be taken more than once a day.