Polymeric Micelles

Polymeric micelles are tiny structures formed when specific types of polymers (large molecules made of repeating units) gather in a solution. They have a core-shell structure: the inner core can dissolve in oily substances while the outer shell is water-friendly. This unique arrangement makes them useful for delivering drugs in medical applications, as they can carry both water-soluble and fat-soluble medicines effectively through the body. Their nanoscale size allows them to navigate biological systems and target specific cells, enhancing treatment efficiency and minimizing side effects.