A Comparison Between Cialis and Viagra
Cialis tadalafil tablets 20 mg is the first drug that can be considered a serious rival to Viagra since it treats erectile dysfunction in addition to the aforementioned conditions. Viagra was the first product of its sort, and its release in 1998 was met with tremendous success. Recently, ICOS firm has been credited with developing a new hit product that threatens Viagra's skyrocketing sales. Regardless, a further installment titled "Levitra" is planned. It's important to note that Cialis's sales have reached such dizzying heights that they threaten to eclipse even the phenomenal success that Viagra had in the late 1990s. What's noteworthy is that just a fraction of the estimated thirty million Americans with erectile dysfunction and the projected one hundred and seventy-five million individuals worldwide with erectile dysfunction and the use of these medications are utilizing Viagra. The combined profits from Viagra, Levitra, and Cialis this year have surpas...