Personal use should encounter this problem, not a lot of powder, right? Since it is for personal use, the process of powdering velvet antler is as follows: first, dry fresh velvet antler into dry goods, and then slice and powder the dry goods. You can buy dry goods directly, and then just find a pharmacy with a shredder and let them process it. Can't do it at home. But when you ask someone to process it, you must see it with your own eyes. Don't steal pillars, it won't be cost-effective ~ I raise deer. I hope my experience will help you. If you have any questions, please feel free to discuss them.