What are the differences between tinctures, patent medicines (pills), and bulk herb formulas?2015-01-262015-01-26https://www.chinesemedicinedoc.com/wp-content/uploads/2018/07/Logo_Jason_chop_web.pngAcupuncture Boulder, COhttps://www.chinesemedicinedoc.com/wp-content/uploads/2018/07/Logo_Jason_chop_web.png200px200px