Perioral dermatitis is one of those conditions that sounds more intimidating than it is. The name simply means “inflammation around the mouth,” but the reality can be frustrating for anyone experiencing it. Redness, clusters of tiny bumps, burning, flaking, or...

Skincare devices are everywhere right now.  These slick tools are promising clearer skin, fewer wrinkles, and a ten-minute at-home facial that’ll replace your esthetician. As a dermatologist, I love tools that have science behind them, but I also worry when...

If you have ever started a new skincare product and suddenly noticed more breakouts, you are not alone. This experience can feel discouraging and confusing, especially when you were excited to finally commit to a routine that supports healthier skin....

You cannot always see it, but pollution is touching your skin every moment you are outside. Even indoors, particles from the environment find their way into the air you breathe and the air that moves across your face. While you...

If your skin has been feeling tight, flaky, reactive, or just generally “off,” there is a good chance your skin barrier needs some attention. At ERLY, we talk a lot about supporting the barrier because it is truly the foundation...

Over-exfoliation is a frequent issue in modern skincare, largely because it is so easy to go too far.  It happens quietly and gradually, usually with the best intentions. You pick up a new exfoliating product, enjoy the initial glow, and...