Generic Viagra® contains Sildenafil, which is the same active ingredient as brand‑name Viagra®. Sildenafil is just as effective for the treatment of erectile dysfunction as the brand name, at a fraction of the price.

CosmeticRx sells Sildenafil at the guaranteed lowest price of any US telehealth company. Free discreet shipping is always included, if prescribed.

Multiple pharmaceutical companies manufacture Sildenafil, including Teva, Mylan, and Greenstone. All FDA‑approved generics contain the same active ingredient and must meet strict quality standards.

Sildenafil usually starts working within 30–60 minutes and can help you achieve a stronger, harder erection for up to 6 hours. Many providers recommend taking it on an empty stomach for best results.

Yes. Sildenafil is FDA‑approved and has been used by millions of men in the US to treat erectile dysfunction. Generic medications include the same active ingredient as the original brand and can provide considerable savings once brand‑name exclusivity ends.

Tell your provider about all prescription, over‑the‑counter, and recreational drugs you take, as well as supplements. Certain medications – including nitrates, riociguat, ritonavir, ketoconazole, and alpha blockers – have well‑documented interactions and can cause serious side effects when combined with Sildenafil.

Common side effects include headache, flushing, lightheadedness, temporary visual changes, and nasal congestion. Rare but serious side effects include allergic reaction, loss of vision or hearing, or priapism (an erection lasting more than 4 hours). Seek emergency medical care if you experience any of these.