Tadarise 20mg is made specifically to address ED. It is used to treat male erectile dysfunction. Products typically take effect one to two hours after consumption; however, you can take a Tadarise 20mg for up to 36 hours. Men with ED issues are helped by tadalafil. Men of all ages can practically use it to improve and achieve and maintain a quality erection. Take the medication with or without food, and with a glass of water. Without a prescription from a doctor, never use the medication.