Mesterolone

Proviron 25 MG Tab

Saudi ArabiaAuthorised

This entry comes from a historical list and may no longer be current.

In other countries

The same active substances on other registers, the same brand first.

Sources and licences

Two medicines in one question?

Name two or more medicines and Osler runs an interaction check. A severe interaction is stated at the very top of the answer.

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Mesterolone

Proviron 25 MG Tab

Saudi ArabiaAuthorised

Ask Osler about it

This entry comes from a historical list and may no longer be current.

In other countries

The same active substances on other registers, the same brand first.

Sources and licences

Two medicines in one question?

Name two or more medicines and Osler runs an interaction check. A severe interaction is stated at the very top of the answer.

Discover Osler

Compiled by Prognia from the public register below; the register’s text is the official one.

Saudi Food and Drug Authority

Saudi Food and Drug Authority (SFDA), foreign human medicine open-data listing, source scope 2023, retrieved 11 October 2026 UTC; exact original file and response modification date retained.

Licence: Exact SFDA open-data section explicitly offers freely usable named human medicine workbooks; factual-data scope only · Added 12 Oct 2026

Report an error or request removalCorrections from the holder or the register are welcome.

Prognia shows this product information for reference and learning. It is not treatment advice and can lag behind the official text. Always check the current product information and local protocols before prescribing.

At a glance

Active substance: Mesterolone
Register: Saudi Arabia (SFDA)
Status: Authorised
Status in the register: Listed by SFDA (2023 file)
Manufacturer: BAYER WEIMAR GmbH UND CO. KG
Manufacturer: BAYER WEIMAR GmbH UND CO. KG, Germany
Procedure: Foreign manufacture
Supply: Prescription