Sildenafil citrate, sold under the names
Viagra, Revatio and (in the
Indian subcontinent) Caverta, is a
drug used to treat male
erectile dysfunction (impotence) and
pulmonary arterial hypertension (PAH), developed by the
pharmaceutical company Pfizer.
Viagra pills, intended to treat impotence, are blue with the words
"Pfizer" on one side and "VGR xx" (with xx representing 25, 50 or 100,
the dose of that pill in milligrams) on the other.
Buying prescription drugs online has never been
easier. With our online pharmacy, you will never visit your
doctor, never seen a pharmacist, in fact, never leave your home at all. All products are shipped air mail, worldwide!