4 Super-Effective Ingredients for Dark Circles, According to a Dermatologist
January 5, 2022 by Marissa Matozzo
When you’re struggling with dark eye circles, navigating through shelves upon shelves of under-eye products at the drugstore can be incredibly overwhelming. With a plethora of options to choose from and each advertising their own unique effects, it can be hard to know where to begin.
We spoke with Dr. Debra Jaliman, board-certified NYC dermatologist and Assistant Professor of Dermatology at Icahn School of Medicine at Mount Sinai to determine the four most important ingredients in popular skincare products that combat undesired darkness under your eyes.
CaffeineIf you need that caramel macchiato with an extra shot of espresso every morning, you might be interested to know that your skin can also benefit from caffeine too. Caffeine serves as a stimulant when consumed, and has a similar wake-up effect for our skin with brightening benefits as well. “Caffeine constricts the blood vessels under the eyes so it minimizes the effect of the discoloration from the blood vessels,” says Jaliman.
This doesn’t mean, however, that caffeinated products are better for your skin than a good night’s sleep. They should not replace a healthy sleep schedule, (a crucial factor in healthy skin) but rather, be added to your morning routine for the best results.
NiacinamideOften found in serums, toners, and moisturizers, niacinamide is one of two major forms of vitamin B3 (niacin). It can also be obtained in supplements, and the other form you may have heard of is nicontic acid. Niacinamide helps hydrate skin, and is not a vitamin we produce entirely on our own. So how can it help dark eye circles?
“Niacinamide decreases hyperpigmentation under the eyes,” says Jaliman. “It works by preventing the transfer of the melanosomes from the melanocytes to the keratinocytes in the skin.” Over time, niacinamide can help strengthen your skin’s most protective barrier, regulate oil production and lighten the skin under your eyes.