Vinegar contains not only protein and carbohydrates, but also minerals such as calcium, iron, phosphorus, potassium, sodium, copper, magnesium, zinc, selenium, and vitamins B 1, B2, B6, B 12, C, D, etc.
Vinegar can accelerate human blood circulation, improve the oxygen carrying capacity of hemoglobin, improve the hypoxia state of various parts of the body caused by fatigue, enhance the metabolism of various systems, and facilitate the discharge of carbon dioxide and waste gas in the body, thus relaxing the human body and restoring fatigue.
Soaking your feet with hot water can strengthen your body. Foot is the root of human being, and there are as many as 75 reflex zones with important therapeutic value. Vinegar can penetrate the superficial skin of feet, enhance blood circulation, activate and strengthen organ functions, remove human blood waste and pathological deposits, and cure many chronic diseases.
The pH value of vinegar (pH value of solution) is 1.5-2.0, which is very close to the pH value of human gastric acid 1.3- 1.8, and has the function of regulating the stomach. The sour taste of vinegar can accelerate saliva secretion and digestion. Acetic acid and citric acid can penetrate food and have strong bactericidal ability. A study on vinegar in Japan pointed out that vinegar contains high amino acids, which helps to inhibit human aging and prevent various senile diseases. Washing your face or taking a bath with vinegar water can soften your skin and enhance your vitality.