The average cost for 60 tablets of 4mg of Tiagabine is $54.36 with a free GoodRx coupon. This is 86.06% off the average retail price of $390.00.
TabletDosage | Quantity | Price as low as | Price per unit |
|---|---|---|---|
2mg | 30 tablets | $40.58 | $1.35 |
4mg | 60 tablets | $54.36 | $0.91 |
12mg | 30 tablets | $82.39 | $2.75 |
16mg | 30 tablets | $100.36 | $3.35 |
Typical dosage for Tiagabine
- If already taking certain antiepileptics that affect Tiagabine levels in the body (e.g., carbamazepine (Tegretol), phenytoin (Dilantin), primidone (Mysoline), phenobarbital): The typical starting dose is 4 mg by mouth once daily. Your provider will raise your dose slowly every week until they find the right dose for you. The maximum dose is 32 mg total per day for children 12 to 18 years old, and 56 mg total per day for adults. The total daily dose should be separated into 2 to 4 doses.
- If already taking other antiepileptics that don't affect Tiagabine levels in the body: Your provider will work with you to find the right dose for you. In general, you'll take a lower dose than what's listed above, and your dose will be adjusted more slowly to avoid side effects.
Your dose might differ if you have liver problems.
Other Tiagabine articles
Why trust our experts?
Reviewed by:
Aileen Chu, PharmD, BCPSAileen Chu, PharmD, has over 8 years of experience working as a clinical pharmacist in the emergency department. Chu is also a pharmacotherapeutics instructor at Point Loma Nazarene University.
Reviewed by:
Michelle Nguyen, PharmDMichelle Nguyen, PharmD, has been a clinical pharmacist for 6 years (and counting). She has a diverse skill set within managed care pharmacy, specifically in the settings of a medical group, pharmacy benefit manager (PBM), and health plan.
