Rosacea is a long-lasting and recurring inflammatory disorder that can cause face flushing, thickening skin, and acne symptoms. Perioral dermatitis is an inflammatory rash brought on by a specific ...

Why We Love It: Accepted by the National Rosacea Society, this cleansing oil is clinically proven to reduce redness as it ...

The most common causes include rosacea, acne ... Heat-related issues, like heat rash, may be more pronounced on the forehead.