Which stovepipe method is good? I used a stovepipe method called scraping stovepipe by Chinese medicine, and the effect was very good. My thick legs lost weight in a month. I also suggest that stovepipe should be used for external use instead of buying food and drink. Well, I hope these are helpful. There are many successful stovepipe experiences here, which can be seen at www.nvren 1.com/tuijian.