Neil Edward Levin, Senior Nutrition Education Manager and product formulator for Now Foods and Protocol for Life Balance, untangles the complexities of digestive health, including common issues like GERD, IBS, and gastritis. The discussion highlights the insufficiency of conventional gastroenterology's reliance on acid blockers and explores alternatives like digestive enzymes and supplements. Levin elaborates on the importance of maintaining a healthy digestive lining and the critical role of nutrients like zinc, vitamin C, and amino acids. The conversation also covers specific products like zinc carnosine, mastic gum, slippery elm, and essential oils such as oregano and peppermint. Additionally, they address the credibility issues in the supplement industry and the need for consumer vigilance.