Liquid skin

[flashpig]

A bit gross...

You know when you pick off a scab, and there is that oily liquid, but if you leave it a bit it's skin. It's not like puss or anything, but it must be something to do with the body healing.

Liquid skin?

[woofgang]

its serous fluid, basically blood without the red blood cells give or take.

[Giddygirl]

Its white blood cells -part of the healing process.