ABOUT VIAGRA REVIEW

are allergic to sildenafil, as contained in VIAGRA and Revatio®, or any with the ingredients in VIAGRAAs a result, the metabolite is liable for about twenty% of sildenafil's motion. Sildenafil is excreted as metabolites predominantly during the feces (about eighty% of administered oral dose) and also to a lesser extent inside the urine (all-around