“Over time, the area loses collagen ... It’s important to apply under-eye concealer to clean skin in order to create a foundation for the concealer to adhere to. “I recommend a gentle ...

Over-applying, along with using the wrong tone for your skin, are among the biggest concealer mistakes. (Getty Images) Under-eye concealers are supposed to help brighten and lift; but when used ...

Some people choose concealer over foundation ... “I always start by correcting and concealing the under eye area. I never apply foundation there because it’s such a thin skin that foundation ...