SKIN PROB? THERE'S A PATCH FOR THAT

From pimples to puffy eyes, skincare stickers are the cute (and effective!) way to treat all kinds of concerns. Here's how they work—and which ones are right for you.

- BY ERIN REIMEL

Who doesn't love stickers? But unlike the ones you slap on your laptop, water bottle or phone case, these do more than just look adorable (though they've got that covered, too).

Breakouts? Dryness? Dark spots? Under-eye puffiness? There's a patch for that. "They create occlusion, meaning they seal active ingredients against the skin, so they're absorbed more effectively," explains dermatologist Dr. Dendy Engelman. "This prevents evaporation and boosts ingredient penetration, delivering them exactly where they're needed."

Patches are most effective when applied to clean, dry skin before serums or moisturizers—they affix easier and help your skin better absorb the active ingredients, says Dr. Engelman.

Most patches stay on for around six to 24 hours, but check the instructions so you don't overdo it, cautions dermatologist Dr. Marisa Garshick.