What is the enzyme in saliva?
The primary enzyme found in saliva is amylase, also known as salivary amylase or ptyalin. This enzyme begins the process of breaking down starches, which are complex carbohydrates, into simpler sugars like maltose and glucose. The enzymatic activity starts the digestion process even before the food reaches the stomach. Saliva also contains other enzymes, such as lysozyme, which has antibacterial properties.