Apple cider vinegar (ACV) is a remedial product that punches far above its weight in terms of efficacy versus cost and availability. It is readily available, cheaply, even at the supermarket. For human health, dosages are small - for most ailments a few teaspoons a day.Before the advent of modern pharmacy, ACV was a health tonic and remedy in many households. Big pharma doesn't like it. It is too cheaply made and too ubiquitous to patent, so it holds...