While Lemonaid says that its pharmacies stock branded Viagra, its website goes into much more detail about the 20-mg sildenafil pills that provide many of the same benefits as Viagra for a lower cost.

Here’s more about this cheaper Viagra alternative and whether it’s as effective as the brand-name drug. (Spoiler: It is.) While generic sildenafil and Viagra are equally safe and effective ...

Revatio and Viagra contain the same active ingredient called sildenafil. However, Revatio is used for pulmonary arterial ...

If you’ve considered using Viagra®, you may have wondered, “Is Viagra addictive?” As it turns out, one of the most common ...

Sildenafil, the active ingredient in Viagra, is an FDA-approved medication ... Things that affect the CYP3A4 enzyme.

Purpose: The stability of sildenafil citrate 2.5 mg/mL in two extemporaneously prepared oral suspensions stored at 4 and 25 ºC was studied. Methods: Thirty 25-mg tablets of sildenafil citrate ...

A stock solution of sildenafil citrate reference standard ... the supernatant was analyzed in the same manner as the samples. a Viagra, Pfizer Inc., New York, NY, lot 2074603.