There will be a certain whitening phenomenon, but it is not absolute, and it will change according to personal physique.

Reason:

1, 98 ~ 99% of the components in sweat are mainly water.

2. Sweating is a kind of detoxification. There are two ways for people to detoxify: one is to urinate and the other is to sweat. Sweating is the most effective way to detoxify, which will be beneficial to human metabolism, meridian balance and immune system health.