While labels on over-the-counter (OTC) erection pills and products may hint they are just like Viagra (sildenafil) or another erectile dysfunction (ED) drug, their benefits remain largely unproven.

You can get branded and generic Viagra online, but they both require a prescription. As a result, you cannot buy them over the counter (OTC) — they require a consultation with a doctor.

Whether you’re a senior in high school or a senior-living resident, you’ve likely heard of Viagra (sildenafil) — the original ...

Like other prescription medicines, Viagra and its generic form, sildenafil, work best when you take them under the right ...

Over-the-counter pills that are most similar to prescription ED medications include sildenafil (the active ingredient in Viagra), tadalafil (the active ingredient in Cialis), and vardenafil (the ...

It's the Russell T Davies flagship BBC festive drama about the little-known Viagra trial that is hoped ... Erectile dysfunction can affect about half of men over 40, according to the NHS.