"This product has basically the same ingredients as Wobenzym. We didn't notice any effectiveness or gastric difference between taking this product and Muco's Wobenzym. The price for Naturally Vitamins Medizyme tablets is less. The pills are the same size and shape as Mucos or Garden of Life Wobenzym. I would guess it a question of product dosage effectiveness for the individual taking it. They recommentd 3 pills twice a day; same as Muco's or Garden of Life Brands."