Savings guide
How to Save on Topamax (Topiramate) 100 mg
Generic Topiramate averages $9.40 vs brand Topamax at $312.00 — a 97% difference.
Current lowest price
The lowest cash price we track for Topamax 100 mg is about $5.17. Prices update as pharmacies change them — see the full live table below.
Compare live Topamax prices →Generic vs brand
The FDA requires generic medications to demonstrate bioequivalence, meaning the same active ingredient, strength, dosage form, and route of administration as the brand-name product. A generic version of Topiramate works the same way in the body as brand Topamax.
Because generics don't carry the original research and marketing costs, they usually cost far less while meeting the same FDA quality, strength, and purity standards. Read our generic vs. brand explainer →
Cheapest pharmacies for Topamax
- Mark Cuban Cost Plus$5.17
- Costco Pharmacy$5.83
- Publix Pharmacy$6.49
Steps to save on Topamax
1. Compare cash prices
Compare Topamax cash prices across every US pharmacy before you fill — the same drug can cost several times more at one counter than another.
2. Check for a generic
Ask your prescriber or pharmacist about generic Topiramate, which is usually far cheaper than brand Topamax and is FDA-rated therapeutically equivalent.
3. Apply a pharmacy coupon
Use a free discount coupon (such as GoodRx) at the pharmacy counter. Coupons and insurance cannot be combined, so compare the cash-coupon price against your copay.
4. Ask about patient assistance
Ask the manufacturer and nonprofit foundations whether a patient-assistance or copay program covers this medication if you qualify.
5. Try mail-order
Mail-order pharmacies like Mark Cuban Cost Plus often price 90-day generic supplies below retail. Confirm the drug is in their catalog first.
FAQ
How can I save money on Topamax?
Compare cash prices across pharmacies, ask about generic Topiramate, use a free coupon, and check for a manufacturer assistance program. Prices for the same drug vary widely between pharmacies.
Is there a generic version of Topamax?
Yes — Topiramate is available as a generic and is usually much cheaper than brand Topamax. The FDA requires it to have the same active ingredient, strength, and dosage form.
Does Topamax have a manufacturer savings program?
We don't have a verified manufacturer savings program on file for Topamax. Compare pharmacy cash prices and coupons, which anyone can use without enrollment.
Which pharmacy has the cheapest Topamax?
Right now Mark Cuban Cost Plus shows one of the lowest cash prices, around $5.17. Mark Cuban Cost Plus and Costco are frequently the cheapest for generics.
Do I need insurance to get these prices?
No. Every price and coupon shown is a cash-pay price that anyone can use without insurance. Compare the cash price against your insurance copay and use whichever is lower.