Which milk is permeate free? Finding brands with 'no added permeate'
                                
                                
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                                    4 min read                                
                            
                                According to Dairy Australia, permeate is a mix of natural lactose, vitamins, and minerals derived from milk itself during a filtration process. The debate over its use has led many consumers to seek out permeate-free milk options, preferring a product that remains as close to its natural state as possible.