White rubber gloves turn yellow when exposed to sweat.

An oxidation reaction occurs. The reason why white rubber gloves turn yellow when exposed to sweat is because the main components of latex rubber gloves are natural latex and natural rubber, and the color of gloves retains the true colors of latex and rubber, showing uniform milky white or milky yellow. Due to the natural properties of latex and rubber, it comes into contact with sweat, saliva, etc. It will lead to oxidation reaction, which will lead to yellowing and discoloration of gloves.