Generally speaking, it is a better choice to choose natural mineral water or pure water with low sodium and mineral content. These waters usually contain no sugar, calories and other additives, so they are suitable as substitutes for high-calorie, sweet or artificially processed drinks in the diet plan.
In addition, drinking water also needs to be chosen according to your own situation. If you have kidney problems, you should avoid drinking mineral water with high mineral content such as calcium and magnesium. If you sweat a lot after exercise, you need to supplement the water of appropriate minerals.