When Foreo posted teasers about its third-generation 'LUNA™' system, the pre-order sold out in a matter of hours, proving just how coveted these devices are. Waterproof and rechargeable, it's made from non-porous silicone that's 35% softer than previous versions and has T-Sonic™ pulsations with 16 adjustable intensities to gently lift away dirt, oil and unclog pores. Use the curved grooves along the back to massage wrinkle-prone areas. - Suitable for normal skin - Fully rechargeable for up to 650 beauty treatments at a time - Lower frequency Anti-Aging Mode