What is the generic of Sanctura?
The generic of Sanctura is Trospium. As of July 2026, the lowest verified cash price for Trospium 20 mg is $9.52 at Mark Cuban Cost Plus, based on 16 verified US pharmacy quotes — every price below is a real quote we verified, not an estimate.
| Pharmacy / source | Type | Verified cash price |
|---|---|---|
| Mark Cuban Cost Plus | pharmacy | $9.52 |
| Mark Cuban Cost Plus | pharmacy | $14.04 |
| Mark Cuban Cost Plus | pharmacy | $18.56 |
| BetterBuy Rx | coupon | $19.82 |
| BetterBuy Rx | coupon | $26.54 |
| Mark Cuban Cost Plus | pharmacy | $32.12 |
Last verified Jul 19, 2026. Cash prices only, from verified public retail and mail-order sources — no insurance copays, no estimates, no extrapolation across strengths or quantities. Prices change; confirm at the pharmacy counter. See our methodology.
Common questions
- What is the generic of Sanctura?
- The generic of Sanctura is Trospium. It contains the same active ingredient and is the version that drives the low cash prices below.
- How much does generic Sanctura (Trospium) cost without insurance?
- The lowest verified cash price we currently have for Trospium 20 mg is $9.52 at Mark Cuban Cost Plus, from 16 verified US pharmacy quotes. Prices change; confirm at the pharmacy before you buy.
- Is generic Trospium as effective as Sanctura?
- Generic Trospium must meet the same FDA standards for active ingredient, strength, and quality as Sanctura. Ask your pharmacist if you have questions about switching.