The Promise. It's a pitch Hollywood celebs love: that the alkaline diet -- also known as the alkaline ash diet or alkaline acid diet -- can help you lose weight and .It provides a measure between 0 (most acidic) and +14 (most alkaline). Your body's optimal pH is 7.36, which is slightly alkaline. The alkaline diet is based.Is following an alkaline diet best for your body? Learn what the research says about alkaline foods and acidic foods and how to best adopt.Aug 29, 2018 Can eating too many acidic foods cause you issues? the right change for your diet, we have tips for how to limit your intake of acidic food and .One reason is that in order to counteract high acid loads in the diet, the body looks for buffering substances, such as minerals and proteins. It often.