Based on the information available, I was unable to find a specific "typical discount" for Vascepa coupons. However, I can provide some context about Vascepa and potential ways to save on its cost.

Vascepa (icosapent ethyl) is a prescription medication used to lower the risk of cardiovascular events in adults with certain heart conditions [1]. The drug is manufactured by Amarin Pharma, Inc. Since Vascepa is a prescription medication, its cost can vary depending on factors like insurance coverage and location [1].

To help reduce the cost of Vascepa, Amarin Pharma, Inc. offers a savings program called Vascepa Savings [2]. This program provides eligible patients with a copay card that can reduce their out-of-pocket costs for Vascepa [2]. Additionally, patients can search for Vascepa coupons on various websites, such as DrugPatentWatch.com, which aggregates information on drug discounts and coupons [3].

It's important to note that the savings and discounts provided by these programs and coupons may vary, and eligibility requirements may apply. Patients should consult their healthcare providers and pharmacists for more information on how to save on Vascepa [1][2].

In summary, while there is no specific "typical discount" for Vascepa coupons, patients can explore options like the Vascepa Savings program and third-party coupons to help reduce their out-of-pocket costs for the medication.

Sources:
[1] Vascepa (icosapent ethyl) capsules, for oral use - Amarin Pharma, Inc. (fda.gov)
[2] Vascepa Savings - Amarin Pharma, Inc.
[3] DrugPatentWatch.com - Vascepa Coupons & Savings Tips (accessed on drugpatentwatch.com)