About this ingredient
Ingredients
Glucane, commonly referring to Beta-Glucan, is a group of naturally occurring polysaccharides made from glucose units. Beta-glucans can be obtained from sources such as oats, barley, yeast, and mushrooms. Different sources produce structurally different beta-glucans, such as beta-1,3/1,6-glucans from yeast and beta-glucans found in cereal grains. The exact source, concentration, molecular structure, and additional ingredients vary by product.
Glucane is a general term for polysaccharides composed of glucose units. In dietary supplements, the term commonly refers to beta-glucans, naturally occurring compounds found in cereal grains, yeast, mushrooms, and other organisms.
Beta-glucans from different sources have different chemical structures and nutritional properties. Oat and barley beta-glucans are commonly associated with soluble dietary fiber, while yeast and mushroom beta-glucans typically have different structures such as beta-1,3/1,6-glucan.
Beta-glucans may be used in nutritional supplements, fiber products, digestive wellness formulas, and immune-focused botanical formulations. Their potential nutritional effects depend strongly on the source and structure of the glucan. Health Canada, for example, recognizes beta-glucan from oat and barley sources as a source of fiber and has documented uses related to cholesterol and post-meal glucose metabolism.
Because Glucane is not a single standardized ingredient, consumers should check the product label for the exact glucan source, type, amount per serving, extraction or purification method, and additional ingredients.