New Research Reveals Specific Milk Protein May Boost Body's Defenses Against Degenerative Diseases

According to a new investigation published in <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5041571/" target="_blank"><i>Nutrition Journal</i></a>, cow's milk containing only A2 protein has been shown to increase an essential antioxidant that may help strengthen the body's disease-fighting power. In the first human clinical trial of its kind, scientists found that milk naturally containing only the A2 type of beta-casein protein - rather than both the A1 and A2 found in most ordinary milk - doubled the concentration of glutathione (GSH) in healthy adults.