which is more sensitive?facial skin or underarm skin?

i would say facial skin.underarm is sensitive too but facial skin is more sensitive as it got a thinner layer of skin.this is because i know somebody that have problems with her facial skin as she join a camp in her school.the instructor told her including others to put their face into the river.this is one of the activity at the camp.the next day,she felt itchy on her face and her face started to have pimples and somthng like rashes...it is cure after she went to the dermatologist.sorry 4 the long answer...i just want to tell ya...tq.

Facial skin since it is also the most uncovered and is attacked by germs in the environment as well as reflects what is inside the body.

Underarms are a little thick due to sweat glands that help to keep the layer more clear with the relase of sweat.

I think, facial skin is more sensitive.

underarm skin