01. Introduction This is a period where people try to find the bioactive compounds in fruits which have the potential of preventing most of non-communicable diseases. Well guava is on of those fruits. Guava (Psidium guajava Linn.) is a  commonly utilized tropical fruit. You will be surprised to hear that It is  a fruit full of nutritional benefits and functional importance. The most common guava types that most people consume include yellow-fruited cherry guava ,apple…