What is “generic Korlym”?
Korlym is the brand name for mifepristone. A “generic Korlym” would be a generic version of mifepristone approved for the same indication as Korlym (Cushing’s syndrome due to endogenous cortisol production when surgery is not an option or has not been successful). Korlym’s availability depends on approvals by regulators in each country.
Is there an approved generic version of Korlym (mifepristone)?
Whether an approved “generic Korlym” exists depends on the country and the regulatory status there. In some markets, you may see “mifepristone” generics rather than a product explicitly labeled “Korlym generic.” If you tell me your country (or where you want it filled), I can narrow down what’s currently approved and commonly available.
What should you check to make sure you’re getting the right drug?
Even when a product is marketed as “mifepristone,” patients and prescribers usually need to confirm it matches the intended Korlym therapy by checking:
- The active ingredient: mifepristone
- The dose form/strength (and whether it can be titrated to the needed regimen)
- The approved indication on the local label
- Whether it is interchangeable/substitutable at the pharmacy level (rules vary)
How does a mifepristone generic compare to Korlym?
A true generic should have the same active ingredient and meet requirements for pharmaceutical equivalence. People considering switching typically focus on whether the change affects:
- Dose titration and monitoring needs
- Blood pressure, potassium, cortisol markers, and clinical response
- Side effects, which can be sensitive to dose and individual response
Can you substitute mifepristone for Korlym at the pharmacy?
Substitution rules vary. In some places, pharmacists can substitute a generic for a brand if it is approved and deemed interchangeable; in other places, the prescriber may need to specify “dispense as written” or similar wording. This is especially relevant for complex dosing/titration therapies.
How to ask for it correctly
If you’re trying to get a “generic Korlym,” the practical wording is often:
- Ask for mifepristone (generic) that matches the dose and strength your prescription specifies, and confirm it is approved for the same condition where you live.
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If you share your country and the dose/strength written on your prescription, I can help you phrase what to ask for and what to verify (and whether substitution is typically allowed there).
Sources: None provided.