Master Pharm and Ourvita materials point to a Polish group operation and a contract-manufacturing history, but the reviewed sources do not resolve the current operating factory, legal manufacturer or any relationship to historical production entities. Verify the active plant and operator before adding a factory-level listing.
Master Pharm / Ourvita Poland Łódź
Master Pharm and Ourvita materials point to a Polish group operation and a contract-manufacturing history, but the reviewed sources do not resolve the current operating factory, legal manufacturer or any relationship to historical production entities. Verify the active plant and operator before adding a factory-level listing.
Research reviewed 31 October 2026
