The Enzymes that EESO use are actually grown by EESO. No one else anywhere in the world has the exact same "recipe" for these enzymes. there are only a few "Enzyme" growers in the world. Most of the companies buy enzymes and then use them in their own blend. The formulas are stictly protected, very secretive and are licensed exclusively to WOWGreen for the 12 products that they are launching. There are other products that EESO are selling for industrial and comercial uses. Hope that answers your question.