Progestogen / hormone replacement
What to do if Progesterone is in shortage
Drug shortages happen periodically — manufacturing issues, supply chain disruptions, regulatory holds — and Progesterone (Progesterone) may become temporarily unavailable in some pharmacies or countries. For chronic users at 100mg, 200mg, knowing how to handle a shortage prevents unnecessary treatment interruption.
How shortages work for Progesterone
When Progesterone is in shortage, the pharmacist usually has several options: dispense an authorised generic of Progesterone, source from a different manufacturer of the same active ingredient, suggest a different formulation (e.g. liquid, dispersible) or, in extended shortages, ask the prescriber to consider an alternative Progestogen / hormone replacement agent. Progesterone binds to progesterone receptors and modulates gene expression in reproductive and other tissues.
Practical steps
According to general pharmacy practice, the first step in a Progesterone shortage is to ask the pharmacist about authorised generic availability — most shortages affect a single brand or strength, not the entire supply of Progesterone at 100mg, 200mg. The prescriber should be informed if the pharmacist needs to substitute or change formulation. Stockpiling or buying extra outside regulated channels is not the right response.
Frequently asked questions
What do I do if my pharmacy doesn't have Progesterone? ▾
Ask the pharmacist whether an authorised generic of Progesterone is available — usually yes — or whether another pharmacy in the area has stock of Progesterone at 100mg, 200mg. The pharmacist can also contact the prescriber if a formulation switch is needed.
Will Progesterone come back in stock? ▾
Most shortages are resolved within weeks to months as manufacturing or supply issues are fixed. Until then, the authorised generic of Progesterone is the standard alternative and is clinically equivalent to Progesterone at the same 100mg, 200mg strength.
Products containing Progesterone
More on Progesterone
- With alcoholProgesterone and alcohol — is it safe to drink?
- With foodShould Progesterone be taken with food?
- Side effectsProgesterone side effects: common, rare and warning signs
- Dosage guideProgesterone dosage guide: how much to take and when
- OnsetHow fast does Progesterone start working?
- DurationHow long does Progesterone last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.