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Discontinued
This form and dosage of Peganone has been discontinued by the manufacturer and is no longer available.
GoodRx coupon prices last updated on 01/22/26.
.About Peganone

Ethotoin (Peganone) is a moderately priced drug used to control seizures in certain types of epilepsy. This drug is less popular than comparable drugs. There are currently no generic alternatives to Peganone. It is not covered by most Medicare and insurance plans, but manufacturer and pharmacy coupons can help offset the cost.