What company makes viagra?

Who makes Viagra?

Viagra (sildenafil) is made by Pfizer.

Why you may see other names on packaging or pharmacies

Sildenafil is also sold by other companies in generic form once patents and exclusivity allow generic versions. Those products are not branded as Viagra, but they contain the same active ingredient, sildenafil.

How to check whether you’re getting branded Viagra or generic sildenafil

Look for “Viagra” on the label for the branded product. Generic bottles typically list “sildenafil” (and the dose) as the drug name rather than “Viagra.”

Sources:
1. https://www.drugs.com/viagra.html