Viagra and Sildenafil, both have the same active ingredient (Sildenafil) and are equally effective.
VIAGRA connect contains the same active ingredient and strength (50mg) as in our generic (unbranded) Sildenafil tablets. It works just in the same way and has the same safety and effectiveness profile. Which brand should you choose? Whichever one suits you!
Viagra was the brand name used by Pfizer: the first company to license the treatment Sildenafil (a process which costs pharmaceutical companies a significant amount).
Once the Viagra patent expired, other manufacturers could make it at a lower cost. This is a good thing for you, as now you can get a cheaper medication which is just as effective.