I have be use these since my 5 month old be bear and I can say that while they do not sanitize , they be a nice thing to have in the diaper bag when you be out and about to wipe off my baby 's toy , bottle nipple , and pacifier . I have even use they to wipe off my baby 's hand if those pesky stranger decide it be okay to touch my child 's hand and as far as I know they have keep she germ free , and she do not have a skin reaction -lrb- though it do not say to use on skin , so I be not recommend that , im just state that when I didnt have anything else , these work : -rrb-