Glucomannano (Amorphophallus konjac K. Koch) root

Konjac glucomannan: properties, uses, pros, cons, safety Glucomannan is a soluble polysaccharide, primarily derived from the root of the Amorphophallus konjac plant. It consists of long chains of glucose and mannose, with a high water-absorbing capacity. Due to its ability to form viscous gels, glucomannan is used in food and nutrition, especially...