Is it safe to drink mineral water all day?
                                
                                
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                                    4 min read                                
                            
                                According to the Food and Drug Administration (FDA), mineral water must contain at least 250 parts per million of total dissolved solids, including naturally occurring minerals. This distinguishes it from other water sources, prompting the question: is it safe to drink mineral water all day? While generally considered safe for most, exclusive and excessive consumption can have potential drawbacks, including an imbalance of minerals and exposure to microplastics.