Salivary amylase is a glucose-polymer cleavage enzyme that is produced by the salivary glands.

How many enzymes are in saliva?

The mouth and esophagus themselves don't make any enzymes, but saliva, produced in the salivary glands and excreted into the mouth, and down into the esophagus, contains several important enzymes such as amylase, lysozyme and lingual lipase.

Which enzyme plays important in saliva?

Saliva contains the enzyme amylase, also called ptyalin, which is capable of breaking down starch into simpler sugars such as maltose and dextrin that can be further broken down in the small intestine.