The online search suggests S.A Wilson's gold roast coffee is certified for the coffee enema; After one pound usage (order from eBay), I found it was a great product for the enema. So I came to the company's website and make another order of 2 pounds. The shipment was really fast (less than a week) and the price was cheaper if orders were directly from the company. However, if the coffee can be distributed in the local retail stores, it would be more attractive and convenient-- the consumers can save more than 50% shipment fees:). I would recommend this product.