Why are my fish oil capsules cloudy?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to a 2023 study, over 45% of fish oil supplements on the market may be rancid before they even reach consumers. But before you toss your entire bottle, it's important to understand why are my fish oil capsules cloudy and that not all cloudiness is a sign of a bad product. In fact, it often indicates a normal, natural process related to temperature and the oil's fatty acid content.