Acidophilus Milk: What Milk Has Acidophilus in It?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                Over one-third of the world's population, particularly in Southeast Asia and Africa, regularly consumes some form of fermented dairy. A key probiotic in many of these products is *Lactobacillus acidophilus*, a beneficial bacterium known to support digestive wellness and immunity. While unadulterated milk does not contain this probiotic, it is added to create specific cultured products, known broadly as acidophilus milk.