Dark spots across my chin were the very reasons ... up before a big work presentation and putting you in a crappy mood ...

Inflamed acne is the opposite of a blackhead, which stays within the pore. With inflammation, acne is red, swollen, and lumpy ...

Ashlee Crumpton, 27, spoke to Newsweek about her hellish journey, which has been praised by New York-based dermatologist Dr. Hannah Kopelman.