Who should not take Marmite? A Guide to Precautions
                                
                                
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                                    7 min read                                
                            
                                Over one-third of the UK's sodium consumption comes from processed and prepared foods, and as a high-salt, yeast-based spread, Marmite is not for everyone. People with certain health conditions, including high blood pressure and gout, should exercise caution or avoid it entirely due to its concentrated sodium and purine content.