The most common sources include: Small, short-lived fish: Anchovies, sardines, and menhaden are foundational to the industry. While the term "fish" is broad, the industry primarily sources oil from fatty, pelagic species that naturally accumulate high levels of these fats.
Marine Derived Omega 3 Benefits for Optimal Health
Fish oil is one of the most widely used dietary supplements globally, recognized for its potent concentration of omega-3 fatty acids. The oil is heated under a vacuum, allowing the lighter, desirable triglycerides to evaporate and be collected separately from the heavier impurities.
To create a therapeutically viable product, the oil undergoes a process known as molecular distillation. This crude oil is far from the clear supplement found on shelves; it is a raw material that undergoes rigorous refinement.
Marine Sources of Omega-3: How Fish Oil is Derived and Its Benefits
Finally, antioxidants such as vitamin E or rosemary extract are added to prevent oxidation, which is the primary cause of fish oil turning rancid. These fatty acids, specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are the primary bioactive compounds that deliver the health benefits associated with supplementation, from supporting cardiovascular function to promoting cognitive health.
More About What is fish oil made from
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