Sweat helps our body regulate heat and remove toxins from the body.  Surprisingly, sweating can also lead to hair loss. Even though sweating gets rid of toxins from the body, too much sweating can be harmful to your scalp and hair.
But how exactly does sweat cause hair loss? Some studies suggest that the lactic acid from our sweat can damage keratin from our hair. On the other hand, some studies suggest that unhygienic conditions are the reason behind sweat and hair loss.  This is because the sweat glands that produce …