Barley offers nutritional benefits for collagen and digestion

Barley is highlighted as a nutrient-dense and affordable grain that offers several health benefits. It is particularly rich in beta-glucan, a type of soluble fiber that helps regulate digestion by forming a gel-like mass in the digestive system, which can promote satiety and normal bowel function.

Additionally, barley contains the amino acid lysine, which plays a role in the body's collagen production processes, although the grain itself does not contain collagen. Research also suggests that the beta-glucan in barley may assist in reducing LDL, or ‘bad’ cholesterol levels. The grain provides B vitamins and various minerals, though nutrient levels may vary based on how much the grain has been processed.