Stealth Liposomes

Stealth liposomes are tiny, spherical delivery vehicles designed to transport medications or nutrients through the body more effectively. They are coated with a special layer, often polyethylene glycol (PEG), which helps them evade the immune system’s detection. This "stealth" feature allows the liposomes to circulate longer in the bloodstream, increasing the chances of reaching targeted tissues or tumors. By protecting the payload and extending circulation time, stealth liposomes improve drug delivery's efficiency and reduce side effects, making treatments more precise and effective, especially in cancer therapy and other medical applications.