Who makes and owns Viagra?

In Australia, "VIAGRA® is a Viatris company trade mark", and the Viagra leaflet names Viatris as the Australian distributor (Viagra CMI). The brand's history is covered in who manufactures and owns the Viagra brand?

Who makes generic sildenafil?

Several companies: sildenafil is sold under its own name and other brands as well as Viagra (healthdirect — Sildenafil (Viagra)). Kamagra, a sildenafil product made in India by Ajanta Pharma, is one of them — not on the Australian register, as its page explains. The list is in manufacturers of sildenafil and generic Viagra; this site's own prices are the live tables on each product page.

Does Levitra have an expiry date?

Yes, like every medicine: do not use it after the date on the pack, and store it as the leaflet says (EMA — Levitra product information). Out-of-date medicines lose effectiveness and can become dangerous; return them to a pharmacy (healthdirect — Out-of-date medicines). More in does Levitra have an expiry date?

Why was BuSpar withdrawn?

A question about a different medicine — buspirone, for anxiety — with its own page: why has BuSpar been withdrawn?

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