Aloe vera is an perennial plant belonging to the genus Aloe which grows in the tropical, semi-tropical, and arid climates of earth. many research have done to find out the therapeutic properties of Aloe vera. Its ability to cure inflammation is considered to be the key in in most of its activities. The most recent research mainly focus on its immunomodulatory properties of the polysaccharides present in its gel. The glycoprotein present in its gel has also been reported to have various therapeutic activities. Apart from these the result of various studies also reveal of its allergic capability in various patient. Many other studies conducted on the plant sample also show that it has many other activities like Antibiotic, Anti-cancer and Anti diabetic activities. It is therefore expected that we might see a very wide use of Aloe vera in the pharmaceuticals. Many manufacturers aim to isolate the exact chemicals and market the product in dose-able form. This review article focuses on the therapeutic activities of Aloe vera