n-Dodecyl α-D-maltoside is widely used as a non-ionic detergent in biochemical research for solubilizing membrane proteins. It is particularly effective in maintaining protein stability and function during extraction and purification processes. This chemical is also utilized in the study of protein-lipid interactions and in the crystallization of membrane proteins for structural analysis. Additionally, it finds applications in the formulation of cosmetic and personal care products, where it acts as a mild surfactant to enhance the texture and stability of formulations. Its ability to form micelles makes it useful in various industrial and laboratory settings for emulsification and solubilization purposes.