What are the differences between tinctures, patent medicines (pills), and bulk herb formulas?2015-01-262019-12-28https://www.chinesemedicinedoc.com/wp-content/uploads/2019/11/jason-blalack-logo-final-2.pngAcupuncture Boulder, COhttps://www.chinesemedicinedoc.com/wp-content/uploads/2019/11/jason-blalack-logo-final-2.png200px200px