Oolong or Pekoe is a type of TEA that is made from the leaves of the Camellia sinensis plant. It is a traditional Chinese TEA that has been enjoyed for centuries and is known for its unique flavor and aroma. Oolong is semi-oxidized, meaning it is partially fermented, while Pekoe is unfermented. Both types of TEA are popular for their health benefits, which include aiding digestion, boosting metabolism, and reducing stress.