How to Store Propecia (Finasteride) Tablets
[Storage · Propecia]

How to store Propecia (finasteride)

Quoted from the US label · Unopened vs in use · Travel · Sources · Reviewed

Short answer: Store Propecia at room temperature, 59-86°F (15-30°C). Keep the container closed and protect the tablets from moisture. The label also says women who are or may be pregnant should not handle crushed or broken tablets, since finasteride can be absorbed. Whole coated tablets prevent contact. Source: Propecia label, section 16 and Patient Information.

What does the Propecia label say?

Section 16: “Store at room temperature, 15-30°C (59-86°F). Keep container closed and protect from moisture.” The Patient Information says the same: store at 59°F to 86°F (15°C to 30°C), in a closed container, and keep the tablets dry.

Propecia US prescribing information, section 16, and Patient Information.
QuestionLabel answer
Temperature59-86°F (15-30°C)
MoistureContainer closed; protect from moisture
PackagingBottles of 30 or 90 tablets, with desiccant
HandlingWomen who are or may be pregnant should not handle crushed or broken tablets

Why does it matter who handles the tablets?

Section 16: women should not handle crushed or broken Propecia tablets when they are pregnant or may be pregnant, because finasteride may be absorbed, with a potential risk to a male fetus. The tablets are coated, which prevents contact with the active ingredient during normal handling as long as they are not broken or crushed. The Patient Information says that if a pregnant woman comes in contact with crushed or broken tablets, wash the area right away with soap and water.

In practice that means storing whole tablets in a closed container and not splitting them where others handle them. See the Propecia dosing schedule and missed a Propecia dose.

Quoted from the current US label on DailyMed, not personalized advice. Labels change; the leaflet in your own carton, your pharmacist and your prescriber are the final word on how to store it.

Frequently asked questions

Does finasteride need to be refrigerated?+
No fridge instruction is given. The Propecia label says store at 59-86°F (15-30°C), closed and protected from moisture.
Can a pregnant partner touch Propecia tablets?+
Whole coated tablets prevent contact during normal handling. The label says women who are or may be pregnant should not handle crushed or broken tablets.
Does generic finasteride have the same storage?+
Generic tablets carry their own labels, which are usually similar. Check the one from your pharmacy.