Fish oil is fat or oil extracted from fish and is rich in omega-3 fatty acids. It helps support cardiovascular health, improve skin health, maintain healthy cholesterol, alleviate inflammatory symptoms and promote brain and cognitive functions. Often, it is made from deep sea fish including salmon, mackeral and herring.
Omega-3 fatty acids are essential to health. Unfortunately due to various reasons such as its high costs, dislike for fish and concern of heavy metals present in fish, many individuals are not consuming sufficient omega-3 fatty acids. Furthermore, the body does not naturally produce them hence it is imperative to obtain this nutrient from diet. For most, they turn to high-quality fish oil supplements to help meet their needs.