Prebiotics are types of non-digestible fibers that nourish beneficial bacteria found in the gut. They help probiotics thrive and maintain a healthy gut microbiome, which is crucial for overall health.
Signs and Advantages: Prebiotics support digestive health and improve the absorption of nutrients, which is essential for the body's production of proteins like keratin. A diet rich in prebiotics may enhance hair, skin, and nail health by boosting the body’s ability to absorb essential vitamins and minerals like biotin and zinc.
Causes: A lack of prebiotics in the diet can lead to reduced probiotic activity, poor digestion, and impaired nutrient absorption. This can affect keratin production, leading to weaker hair and nails.