Enzyme
Bromelain
Bromelain is a mixture of protein-digesting enzymes from the fruit and stem of the pineapple plant.
Also listed as Pineapple extract
Can pineapple stand in for a studied extract?
The Italian trial tested a freeze-dried, standardized pineapple extract, not servings of fruit. Its results do not establish a therapeutic portion of fresh pineapple. 1