What comes out of my nose when I squeeze it?

What comes out of my nose when I squeeze it? The white stuff that comes out of your pores like thin strings when you squeeze your nose is called a sebaceous filament. It’s mostly made up of sebum (oil that your skin produces) and dead skin cells. This substance typically collects in pores around your nose and chin.

The white stuff that comes out of your pores like thin strings when you squeeze your nose is called a sebaceous filament. It’s mostly made up of sebum (oil that your skin produces) and dead skin cells. This substance typically collects in pores around your nose and chin.