Understanding Ethyl Esters, Re-esterified Triglycerides, and Triglycerides

When selecting a fish oil or cod liver oil supplement, the form of omega-3 fatty acids—specifically, whether they are in ethyl esters (EE), re-esterified triglycerides (rTG), or triglycerides (TG)—plays a critical role in the product’s overall quality, absorption, and efficacy. This article delves into these three forms, comparing their impact on the quality of cod