Aztec Secret Indian Healing Clay and apple cider vinegar – a tale of pH
Apple cider vinegar and Aztec Secret Indian Healing Clay are two budget-friendly, cult status beauty products that work beautifully together. Why are they such perfect partners? Well… it’s got something to do with the magic known as pH. What is pH? pH is a measure of acidity or alkalinity – the amount of hydrogen ions (H+) in something. It’s a …