Tadarise 20 is useful for sexual treatment in men. This medicine can only be taken by men aged 18 or above. There are no pills for women. This medicine contains tadalafil as an ingredient. For heavy doses, you should wait 30 to 60 minutes. These pills are taken with water and should not be taken with substances like alcohol. This pill will stay in your body for 5 to 6 hours. This pill should be kept at a temperature of 10 to 30 degrees.