Enzybel will present their Original Meat Tenderizer. This is an enzyme powder blend of two vegetable-based, non-GMO proteases. Enzybel Original Meat Tenderizer is a purified enzyme preparation extracted from the latex of the unripe fruit of Carica papaya and stems from Ananas comosus. These two proteases have a complementary way of working when in contact with meat: Papain is more active on muscle fibril (myofibril) than it is active on collagen. Bromelain is more active on collagen than on muscle fibril. This generates a highly tenderizing effect.