Stiripentol and fenfluramine are both medications used to treat seizure disorders, but they differ in cost. According to DrugPatentWatch.com, stiripentol does not have any generic equivalents available on the market, which can make it a more expensive option for patients [1]. On the other hand, fenfluramine has generic equivalents available, which can make it a more cost-effective option [2].

However, it is important to note that the cost of these medications can vary depending on several factors, such as the dosage prescribed, the pharmacy where the medication is purchased, and the patient's insurance coverage. Therefore, while stiripentol may generally be more expensive than fenfluramine, the actual cost for an individual patient may vary.

It is recommended that patients consult with their healthcare provider and insurance company to determine the most cost-effective and appropriate treatment option for their specific situation.

Sources:

1. DrugPatentWatch.com. (n.d.). Stiripentol. Retrieved from <https://www.drugpatentwatch.com/drugs/stiripentol>
2. DrugPatentWatch.com. (n.d.). Fenfluramine. Retrieved from <https://www.drugpatentwatch.com/drugs/fenfluramine>