Flawed study on health effects of apple cider vinegar withdrawn https://www.derstandard.at/story/3000000289197/apfelessig-studie-zu-gesundheitseffekten-zur252ckgezogen Consuming apple cider vinegar daily increases the chances of tooth erosion https://www.verywellhealth.com/apple-cider-vinegar-side-effects-11756187 Diluting 2 tablespoons of vinegar in a cup of water leads to tooth wear if consumed daily