Questions people ask
Does red light therapy actually work?
The evidence is still thin. Dr. Apple Bodemer, a board-certified dermatologist, tells NBC Select that red light for general facial rejuvenation is less studied and that it may or may not lead to positive results. Dr. Nkem Ugonabo, also a board-certified dermatologist, says red light therapy has the potential to be an effective treatment for acne, and Ugonabo adds that consistent use in a dermatologist's office will produce the best results.
Is an LED mask safe to use at home?
NBC Select says all of its experts agree at-home red light therapy is safe as long as you use an FDA-cleared device at its recommended treatment time. Dr. Reshmi Kapoor tells Shop TODAY some people could get mild redness, swelling, dryness or itchiness, and to talk to your doctor first if you have an underlying eye condition. If a mask has no eye cutouts, Dr. Jaimie DeRosa tells NBC Select to wear protective eyewear or, at the very least, keep your eyes closed.
Can I use retinol with an LED mask?
The dermatologists Shop TODAY spoke to say to avoid retinol, retinoids and harsh exfoliants with LED treatments, since those can make skin more sensitive to light. A plain hyaluronic acid serum is a gentler pairing. If you have sensitive skin or are prone to hyperpigmentation, Dr. Ugonabo recommends checking with your dermatologist before buying a device.
Best led face mask
