Animal studies show that whey protein increases longevity in aging mice and enhances liver and heart glutathione concentrations. (betterbydrbrooke.com)
Studies show that whey protein can increase glutathione concentration (a powerful antioxidant), plus exhibit antitumor activity 5, 6. (aminoacidstudies.org)
In addition, NAC provides important support for the liver by enhancing glutathione concentration. (drvitaminsolutions.com)