Probio Defense™ by XYMOGEN® combines well-researched probiotic strains—Lactobacillus helveticus Rosell-52, Lactobacillus rhamnosus Rosell-11, and Bifidobacterium longum Rosell-175—selected for their ability to maintain viability throughout the small intestine. These strains contribute to balanced gastrointestinal flora, support a healthy immune system, and promote intestinal health and function. Additionally, selenium and zinc are included to help balance intestinal flora and maintain the body’s natural immune defenses. This supplement is formulated to exclude common allergens and artificial additives, ensuring a pure and effective product for those seeking to support their digestive and immune health.