US pharmacy pricing
Thiola Ec Cost Without Insurance — US Pharmacy Price Guide
Lowest price found · US pharmacies
$764.14/fill
for Tiopronin, across the pharmacies in our data
Discount card
$764.14
per fill
Lowest listed pharmacy price
Cost Plus Drugs
$7.05
per unit
Published price, no card needed
US pharmacy prices — 100mg
| Pharmacy | Discount-card price | Regular cash price | Average retail |
|---|---|---|---|
| $764.14Lowest | $767.14 | $320.94 | |
| $1,175.84 | $1,178.84 | $320.94 | |
| $1,783.06 | $1,786.06 | $320.94 | |
| $1,783.06 | $1,786.06 | $320.94 | |
| $1,870.72 | $1,870.72 | $320.94 | |
| $1,910.97 | $1,910.97 | $320.94 |
"Discount-card price" reflects a standard prescription discount card, not insurance. Prices change often — confirm at the pharmacy before filling.
Interchangeable forms
Per RxNorm (U.S. National Library of Medicine), these share the same active ingredient and strength as Tiopronin.
Frequently asked questions
What's the cash price for Tiopronin (Thiola Ec) in the US?
Our most recent US pharmacy data shows a low of roughly $764.14 for Tiopronin with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.
Is Tiopronin (Thiola Ec) available through Cost Plus Drugs?
Yes — Cost Plus Drugs lists Tiopronin at roughly $7.05 per unit, a published price with no membership card or coupon involved. See the three-price comparison above for how that stacks up against discount-card pharmacies.
Does Tiopronin have a generic equivalent?
Generic and brand-name pricing for Tiopronin is broken out in the tables above where both exist in our data. Generic versions are typically the lower-cost option, but availability depends on the specific formulation and dosage.
How much does Thiola EC cost with insurance?
The cost of Thiola EC with insurance depends on your specific health plan's formulary and coverage details. Some plans may cover it with a standard copayment, while others might require prior authorization or may not cover it at all, leaving you responsible for the full cash price. It is important to contact your insurance provider directly to confirm your coverage and any out-of-pocket expenses. If your insurance does not cover Thiola EC, or if you have Medicare or Medicaid that does not provide coverage, you may still be able to reduce your cost by using a pharmacy discount card or coupon program. Comparing the discounted cash price to your insurance copay can help you determine the most affordable option.
Is a generic version of Thiola EC available?
No. Thiola EC (tiopronin) is currently only available as a brand-name medication manufactured by Mission Pharmacal. There is no FDA-approved generic equivalent on the market at this time, which contributes to its higher cost.