My kids love these and are actually brushing their teeth so --yay! Xylitol is one of the best things to keep your kids butts out of the dentist's chair too. A nice light bubblegum flabour (I tried it, I'll admit) and they won't spit a nasty pasty mess into your sink. It totally dissolves in their mouth. We keep ours in the bag and then toss it but I know a friend wh keeps hers in an old Altoids tin. Great product!