Live And Active Yogurt And Probiotic Cultures

These are beneficial bacteria and yeasts, often referred to as probiotics, that are intentionally added to foods like yogurt. They are living microorganisms that ferment sugars, contributing to the food's texture and flavor. Common strains include Lactobacillus and Bifidobacterium species.

Manufacturers add live and active cultures to enhance the nutritional profile and digestive benefits of foods, particularly dairy products like yogurt and kefir. They contribute to the characteristic tangy flavor and thick texture of yogurt. They are also found in some fermented vegetables and probiotic supplements.

Live and active cultures are generally recognized as safe (GRAS) by the FDA for use in foods like yogurt. While not a regulated additive, their presence is often highlighted for potential health benefits, such as supporting gut health. Regulatory bodies like the WHO have recognized the potential benefits of probiotics for specific health conditions, but evidence is still evolving. Some individuals may experience mild digestive upset when first consuming foods with live cultures.