[abiti da cerimonia perugia | bellucci mode pineapple enzyme lab conclusion, Nov 19, 2020 · Enzymes of papaya and pineapple are used in toothpaste. They are found to remove the stain on teeth to give white and sparkling teeth. Refer to the application of immobilized enzymes for details. Industrial enzymes and their applications. Enzymes are used in few industries for different purposes like product improvement, ease of production, etc. ]