this review title is: not good for permanent makeup pigments and the content is: i purchased these for holding my permanent makeup pigments however all the pigments i tried in it just slid out when you turn your hand over just slightly these are ok for glue with eyelash work but too slick inside to hold the usual pm pigments.there are other information for this review, one is this reviewer did not purchase it and the other is 0 people think this review is helpful.