What Is The Correct Medical Term For Discharge Of Sebum?

What Is The Correct Medical Term For Discharge Of Sebum? : abnormally increased secretion and discharge of sebum. What is secreting sebum? Sebaceous glands secrete the oily, waxy substance called sebum (Latin: fat, tallow) that is made of triglycerides, wax esters, squalene, and metabolites of fat-producing cells. Sebum lubricates the skin and hair of mammals.