You have found a regimen to keep your complexion smooth, glowing, and youthful. But topical medications and nutritional supplements have their limitations, and you're always on the lookout for optimization. Thanks to recent advances in skin care technology, there are a number of devices and tools that look like props from Back to the Future. Their purpose is to enhance the effectiveness of your favorite beauty products. From microcurrents that tighten and firm the neck to LED lights that erase acne scars, the future of skin care is portable. New York-based dermatologist Joshua Zeichner explains how to choose the best equipment to take your skin care to the next level.

Marie Claire Is home-use equipment worth the investment?

Joshua Zeichner, M.D. These skin care products can complement topical medications and make them work better.

MC: What is the most effective way to use them?

JZ: Microcurrent technology can be synergistic when combined with products that stimulate elastin. Microcurrent has also been shown to stimulate collagen and strengthen the skin. Exfoliation with the device may also enhance the penetration of active ingredients into the skin.

MC: Can DIY tools prolong the effects of professional peels and lasers?

JZ: While intense in-office treatments are most effective, skin ages over time. These devices may help maintain the effects and minimize the number of professional treatments.

A version of this article appears in the Summer 2020 issue of Marie Claire.

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