Brand-name prescription

Aldactone

spironolactone

Compare your options

CompareAldactoneBrand nameAuthorized genericWithout the Aldactone nameRegular genericspironolactone
What pharmacies payPrice not listedNot soldfrom$0.04–0.17per tablet
Same as Aldactone?The original–Same active ingredientFillers and dyes can differ
Ways to saveNo maker card–Ask for it by nameAlso sold by online clinics
With insuranceBrand co-pay, usually the highest–Usually the lowest co-pay

No authorized generic: There isn’t one.

Prices are the average U.S. drugstores pay (source: Medicaid, September 23, 2026). What you pay depends on your plan or the pharmacy.

Spironolactone from online clinics

Online clinics can prescribe it after an online visit, if it’s right for you, and mail it to you. Most don’t take insurance.

Prices and fees are from each clinic’s site, checked September 25, 2026. Check there for the full cost. If you already have a prescription, any pharmacy can fill the generic.

What pharmacies pay

The average U.S. drugstores pay for each strength (source: Medicaid, September 23, 2026). What you pay depends on your plan or the pharmacy.

StrengthRegular generic
100 mg tabletper tablet$0.17
25 mg tabletper tablet$0.04
50 mg tabletper tablet$0.08

Good to know