A quick answer: Liposomes are composed of a lipid bilayer separating an aqueous internal compartment from the bulk aqueous phase. Micelles are closed lipid monolayers with a fatty acid core and polar surface, or polar core with fatty acids on the surface (inverted micelle).

Lipids are more than building blocks—they’re shape-shifters that influence stability, functionality, and drug delivery performance. Whether you're a seasoned researcher or new to the lipid world, understanding these morphologies is key to pushing the boundaries of innovation.

Read more about how lipid shape meets function in drug delivery and research below!