Watson's sugar-free soda water has no taste, tastes like mineral water, and it will be bitter after it is put in without bubbles. This is a normal phenomenon. Although sugar-free has no taste, it is healthy and suitable for losing weight, but if it really has no taste, you can add a slice of lemon.

Soda water is weakly alkaline and can balance the pH in the body. It is beneficial to nourishing the stomach and neutralizing gastric acid, but if gastric acid secretion is less, it is best not to drink it for a long time.

Soda helps to relieve the symptoms of indigestion and constipation. It has antioxidant effect, can prevent skin aging, and can make urine alkaline in the kidney after drinking, which is beneficial to the excretion of uric acid in the kidney.

Extended data:

Soda water is weakly alkaline water containing sodium bicarbonate, also called sodium bicarbonate water. It was first made by priestley, a British chemist, in the18th century-carbon dioxide gas was filled into water to make a kind of water with bubbles.

Sodium bicarbonate, the main substance of soda water, also called baking soda, is an alkaline surface used in daily life, and soda is sodium carbonate. They are different chemicals, the former is weakly alkaline and the latter is alkaline. So soda water should be technically called baking soda water.

According to our reporter's investigation, there is only one origin of natural soda water in China, which is approved by AQSIQ. According to the research of geological and mineral experts, the origin of natural soda water in China is mainly concentrated in the Wudalianchi volcano group in the northeast.

Baidu encyclopedia-soda water

People's Daily Online-Wahaha Watsons soda water is artificially made.