Meixner warns: "Do not consume ACV without having diluting it 1st. ACV consists of 4–6 % of acetic acid which may burn up your mouth and throat. It may don absent tooth enamel if utilized on a regular basis, so swishing water before and following ingesting ACV is usually recommended." https://israelvvtbj.alltdesign.com/the-definitive-guide-to-nootropics-51824246