It can’t be that simple. All patent medicines have to go through clinical procedures, and you have to get an approved batch number. If you can’t get it, you can just use folk powder prescriptions. The science above is nonsense, and the medicines sold now are not ready-made medicines made from traditional Chinese medicine formulas, or imported preparations from the West. It would be very troublesome for you to get certification. One of my buddies’ father developed a range hood with a fan underneath, and wanted to go to a factory to sell it. But the leader saw the drawings and said it was useless, and sent him away. This kind of range hood will be produced by that factory in a few months. If you have the means, it is best to apply for a patent first, otherwise you don’t know if others will deceive you, and we don’t know if you are a liar