Vascepa is a prescription medication used to treat high triglyceride levels in adults. According to the sources provided, there are currently no generic alternatives to Vascepa, and it is the only FDA-approved medication containing the active ingredient icosapent ethyl [1][2]. However, there are alternative treatments available that may help reduce high triglyceride levels. These include dietary changes, exercise, and other medications such as statins, fibrates, and omega-3 fatty acid supplements [3].

Dietary changes can help reduce triglyceride levels by limiting the intake of high-fat foods, sugar, and alcohol. Exercise can also help improve lipid levels by increasing HDL cholesterol, also known as "good" cholesterol, and reducing triglycerides. Statins and fibrates are medications that can help lower triglyceride levels, although they are typically used in combination with other treatments. Omega-3 fatty acid supplements, such as fish oil, can also help lower triglyceride levels, although their effectiveness may vary [3].

It is important to note that before starting any new treatment or medication, it is essential to consult with a healthcare provider. They can help determine the best course of action based on an individual's medical history and current health status.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/VASCEPA
[2] https://www.drugs.com/compare/vascepa
[3] https://www.singlecare.com/blog/vascepa-alternatives/