This page discusses the rising interest in healthy diets and heart health, resulting in higher sales of omega-3 fatty acids for lowering triglycerides. It emphasizes that supplements cannot substitute...This page discusses the rising interest in healthy diets and heart health, resulting in higher sales of omega-3 fatty acids for lowering triglycerides. It emphasizes that supplements cannot substitute for a balanced diet and exercise. Triglycerides, composed of glycerol and fatty acids, are energy storage forms.