How Much Mercury Is in an Oyster?
                                
                                
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                                    4 min read                                
                            
                                According to FDA monitoring data, oysters contain an exceptionally low average mercury level of just 0.012 parts per million (ppm), placing them in the 'best choices' category for seafood consumption. This low figure provides reassuring context for anyone wondering how much mercury is in an oyster and considering seafood safety.