1. Biocompatibility: Liposomes are made from natural lipids, making them biocompatible and less likely to elicit an immune response. 2. Versatility: They can carry both hydrophilic and hydrophobic substances, making them suitable for a wide range of applications. 3. Targeted Delivery: Liposomes can be engineered to target specific cells or tissues, enhancing the efficacy and reducing the side effects of the encapsulated agents. 4. Controlled Release: They can be designed to release their contents in a controlled manner, which is beneficial for sustained drug delivery.