Sildenafil vs Viagra: Is there a difference? - Manual

By now you know that Sildenafil is the active ingredient in Viagra, but what else should you know in order to decide which one to use? A thorough breakdown.

Viagra vs Sildenafil: What's The Difference? - Treated UK

Sildenafil and Viagra do the same job, they both contain the active ingredient sildenafil citrate. The difference is that Viagra is the well-known branded ED drug first launched by Pfizer. Whereas generic sildenafil is the non-branded version and is made by a number of manufacturers.

Sildenafil Citrate vs. Sildenafil: What's The Difference? - REX MD

Overall the only difference between sildenafil citrate and sildenafil is related to manufacturing and marketing. Sildenafil is the active ingredient in Viagra, as well as generic forms of Viagra with the same dose, purpose, and FDA label. From a chemical composition and scientific point of view, there are no differences between Viagra and ...