6. The Role of Prebiotics in Radiant Complexion

Prebiotics—the fiber-rich foods that nourish good gut bacteria—are essential for supporting both digestive and skin health. Examples include garlic, onions, leeks, asparagus, and bananas, which act as fuel for beneficial microbes to thrive. Diets abundant in prebiotics are linked to improved skin tone and fewer inflammatory conditions compared to low-fiber, processed food diets. By feeding your gut’s healthy bacteria, you help maintain a balanced microbiome, which can translate to a calmer, more radiant complexion.