Last reviewed · How we verify

Eicosapentaenoic acid ethyl ester

Yamaguchi University Hospital · FDA-approved active Small molecule

Eicosapentaenoic acid ethyl ester is an omega-3 polyunsaturated fatty acid that reduces triglyceride levels and modulates lipid metabolism.

Eicosapentaenoic acid ethyl ester is an omega-3 polyunsaturated fatty acid that reduces triglyceride levels and modulates lipid metabolism. Used for Hypertriglyceridemia, Cardiovascular disease prevention.

At a glance

Generic nameEicosapentaenoic acid ethyl ester
Also known asEPADEL S900 TM (EPA ethyl ester, purity >98%)
SponsorYamaguchi University Hospital
Drug classOmega-3 fatty acid / Triglyceride-lowering agent
ModalitySmall molecule
Therapeutic areaCardiovascular
PhaseFDA-approved

Mechanism of action

EPA ethyl ester is a purified form of eicosapentaenoic acid (EPA), an omega-3 fatty acid that acts as a substrate for anti-inflammatory mediators and reduces hepatic triglyceride synthesis. It lowers circulating triglycerides and may improve endothelial function and reduce cardiovascular inflammation through multiple lipid and inflammatory pathways.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

Competitive intelligence

For the full competitive landscape — auto-detected comparators, recent regulatory actions across the set, upcoming PDUFA, patent timeline, sponsor landscape: