Camel (Camelus dromedarius L. and Camelus bactrianus L.) Milk Composition and Effects on Human Type 1 and Type 2 Diabetes Mellitus: A Review

Abstract

This review highlights the anti-hyperglycemic and antidiabetic properties of camel and dromedary milk (CM). Diabetes mellitus poses a significant global health challenge, and strategies that reduce reliance on insulin or other medications could substantially improve patient management. CM could represent a promising complementary approach due to its established antidiabetic effects, which are supported by its unique biological characteristics. Compared to other common milks, such as bovine milk, CM contains higher concentrations of insulin. Its distinctive physicochemical and microstructural properties help protect insulin and other bioactive proteins from degradation in the gastrointestinal tract, thereby enhancing their intestinal absorption. Furthermore, peptides generated during CM protein digestion may exert direct or indirect effects on the liver and pancreas, contributing to improved glucose metabolism. These beneficial actions are further supported by CM’s antioxidant and antilipidemic properties, which may help mitigate diabetes-related complications, including renal dysfunction and skin lesions.