CurrentBody's FDA-cleared Series 2 LED face masks are 15% off during Amazon's Prime Big Deal Days — a notable markdown for devices that typically cost more than $400 and rarely go on sale, according to Harper's Bazaar. The Series 2 face mask has 236 LED bulbs emitting three wavelengths: red light (633 nm), near-infrared (830 nm) and deep near-infrared (1,072 nm), with each session running 10 minutes.
Bazaar's beauty market and commerce editor Katie Intner said the Series 2 is an upgrade from the original, citing an added wavelength, more bulbs and a contoured shape meant to improve contact around the chin and jawline. CurrentBody says the wavelengths are designed to support collagen production, and the brand's face-and-neck bundle adds a 229-bulb neck and decolletage mask recommended for three to five uses per week, with the brand saying results may appear within about a month.