Sildenafil

Sildenafil is the generic form of the brand Viagra®. Both medications work similarly in the body. Viagra® is a type of medication used to treat erectile dysfunction.
The original patent for Viagra was set to expire in the U.S. in 2020.
Generic Viagra has been available in Canada since 2012. In Europe, Viagra became available generically in 2013.

Showing 1–21 of 50 results

Showing 1–21 of 50 results