Before exploring what makes Belly Balance Australia Reviews effective, it's essential to understand why gut health is so important. The human gut is teeming with trillions of bacteria, both good and bad. These microorganisms influence numerous bodily functions, from digesting food and absorbing nutrients to regulating metabolism and supporting immune defense. An imbalance in this ecosystem, often termed "dysbiosis," can lead to digestive issues, skin problems, or even mood disorders.