Strengthens the immune system: Beta-glucans interact with immune cells (like macrophages, dendritic cells, and neutrophils) through specific receptors (such as Dectin-1) found on the surface of these cells. This activation boosts the immune system’s ability to fight off infections and may also play a role in combating inflammation.
Improves gut health: As a prebiotic fiber, beta-glucans serve as food for beneficial bacteria in the gut. These bacteria ferment the fiber, producing short-chain fatty acids (SCFAs), which promote gut health and can reduce the risk of gastrointestinal disorders.
Supports cardiovascular health: Beta-glucans help lower cholesterol levels by binding to bile acids in the intestines and promoting their excretion. Since bile acids are made from cholesterol, the body compensates for this loss by converting more cholesterol into bile acids, thus reducing cholesterol levels in the blood.
Regulates blood sugar levels: The soluble fiber nature of beta-glucans means they form a gel-like substance in the digestive system. This slows the absorption of carbohydrates and sugars, leading to more stable blood sugar levels.
Cancer-Fighting Potential: Some studies have found that beta-glucans may enhance the effectiveness of certain cancer treatments like chemotherapy or radiation, though more research is needed.