Learn about probiotics, good bacteria that positively impact your health, and how they can be beneficial for your digestion, skin, weight management, mental health, and more. Discover why fermented foods like sauerkraut and tempeh were a significant part of our ancestors' diets and why probiotics are becoming increasingly important today. In this article, you'll learn about the collective bacterial universe, also known as the microbiome, and how probiotic supplements can help maintain a healthy balance of good bacteria. Read on to discover the benefits of probiotics, why you should take them, and how to choose the right one for you.