Tazzle 10 mg is generally a tadalafil 10 mg product, and tadalafil can support erectile function for a long period after a dose. The FDA prescribing information for tadalafil reports improved erectile function up to 36 hours after a dose. That does not mean you have a continuous erection for 36 hours. Sexual Tazzle 10 Mg is still needed to produce an erection, and the medicine simply makes it easier to achieve and maintain one during that window. Do not take tadalafil more than once a day, and it should not be used with nitrate medicines because of the risk of a dangerous drop in blood pressure. For tadalafil’s longer effect