Beta-1,3/1,6-Glucan derived from black yeast is a specialty polysaccharide widely used in the medical and pharmaceutical industries due to its potent immune-boosting properties. It is often incorporated into supplements to enhance the body's natural defense mechanisms, helping to combat infections and improve overall health. In wound care, glucan-based products are applied to accelerate healing by promoting tissue repair and reducing inflammation. Additionally, it is utilized in skincare formulations for its moisturizing and anti-aging effects, improving skin elasticity and hydration. In the food industry, beta-glucan is added to products as a dietary fiber to support digestive health and regulate blood sugar levels. Its versatility makes it a valuable component in various health and wellness applications.