this review title is: nice facial roller but no instructions for the two crystal bottles and the content is: jade facial rollers are everywhere these days and it is hard to find one that stands out among the crowded field of rollers this set contains a beautiful rose pink quarter roller with two tiny bottles containing quartz crystals i love the bottles but the downside is absolutely no instructions are given as how to use them if you add essential oils you usually need a carrier oil like coconut because they are not good for your skin if applied directly i am not sure how the crystals would mitiate this or not as they are just little rocks as a result i am not sure how to use thesethe roller itself however is of good quality and i have been using it frequently i would get it for the roller alone but the lack of instructions prevent me from giving this set more than three stars.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.