23 Jul
Viagra: hardness matters
For men with erectile dysfunction (ED), a harder erection can lead to a more satisfying sexual experience. And when it comes to hardness, VIAGRA delivers.
In a study, 85% of men with ED taking VIAGRA 100 mg achieved grade 3 or 4 erections (versus 50% taking sugar pills)*
*
Results taken at the end of a 28-week study. [...]