According to the sources provided, there is no generic version of Vascepa currently available. Vascepa is a prescription medication that contains the active ingredient icosapent ethyl, which is used to treat high levels of triglycerides in the blood. It is a patented drug, and its patent will not expire until 2030 [1].

The article published in the National Center for Biotechnology Information explains that Vascepa has been shown to be effective in reducing triglyceride levels in patients with hypertriglyceridemia [2]. However, the article does not compare Vascepa to any generic alternatives, as there are none currently available.

WebMD provides information on the proper use of Vascepa, including dosage, side effects, and precautions. It also notes that Vascepa is not interchangeable with other omega-3 fatty acid supplements [3].

In conclusion, there is no generic version of Vascepa available at this time. While the medication has been shown to be effective in reducing triglyceride levels, it is important to follow the proper use guidelines and precautions provided by healthcare professionals.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/VASCEPA
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4671468/
[3] https://www.webmd.com/drugs/2/drug-162888/vascepa-oral/details