It's a skin care habit that I try to stick to.

Wash your hands often and don't touch your face.

Germs on your hands can transfer to your face and cause infection.

I try to change my pillowcases once a week and my towels every day.

Especially for oily skin, sebum and sweat easily get on bedding.

They say there is a high risk of bacterial growth.

Wash your face thoroughly, including your scalp and hairline.