Not only useful as a food flavor enhancer, black pepper can also provide many health benefits thanks to its bioactive compound, namely piperine. Piperine is a natural alkaloid that gives black pepper its pungent taste, which gives the spice its health benefits. Piperine is considered a type of antioxidant that can help reduce the risk of several chronic diseases. Examples include atherosclerosis, cardiovascular disease, and neurological conditions. Black Pepper Grade : 550 GL, Natural, Round, Dried, Mix 1 - 2%, Moisture 11 - 12%, Oven. The specifications above are not what you need? Give us product specification information and we will send you a sample of the product you want. Thanx You