Which oils are omega-3 oils and how do they differ?
                                
                                
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                                    2 min read                                
                            
                                Fish oil has long been a popular source of omega-3s, but it is not the only option available, with a variety of plant-based oils and alternative marine sources also providing these essential fatty acids. The key distinction lies in the type of omega-3 they contain, which determines how the body utilizes them.