Inner Health Neuro Balance Probiotic20 Billion Live Probiotics Supports Gut & Brain Health Vegetarian & Vegan Friendly The gut and the brain are directly linked via a neuronal pathway, known as the gut brain axis. This is the science behind your 'gut feeling'. Taking Inner Health Neuro Balance daily: Supports gut & brain health Supports a healthy stress response Maintains emotional wellbeing Supports mental focus, recall & clarity.