advertised as easier than flossing, i'm using this product to supplement flossing. this thing gets to where no proxy brush has gone before. comfortable, easy to use and my dental hygenist says very effective.
web site says not yet available online but only in some retail stores, two of which i have in my area. will check to see if they carry same or i'll continue getting this through my periodontist until sales start online.
: this product gets the lazy seal of approval.