irritated my skin [SEP] though the bristles are very soft to the touch once they start rubbing against your face they feel slightly rough i used it for less than a minute on the lowest setting and my face felt irritated and pretty sore afterward no way could i use this as a daily cleanser the instructions recommend you replace the head every three to four months leuxe offers the replacement brushes at each you can find others offering brushes for that same price the advert says the unit is waterproof however i had a hard time getting the usb cover to go back into its slot so i wouldn t get that area wet