Bests & Worsts Reviews from Amazon

After reading all of the negative comments, I passed on ordering these. But after searching for other options and re-reading the positive notes I decided to take the risk because of the affordability of 18 roll on bottles. I'm glad I did! The order arrived on time in an amazon box. Inside the amazon box was a small box and some of those larger pillows of air. The small box had each glass bottle in a cardstock compartment while the plastic balls (assembled in their housing), black screw on lids and a clear plastic dropper were all nestled in another compartment. I did the sniff test to see if these were used and smelled nothing. I filled one with water and looked closely for residue and other scents, but again nothing. They were clean and appeared to be brand new. I've added my Doterra oil and fco, pushed in the roller ball piece and used the oil right away with success. After a week of daily use there are no leaks, no cracks and the roller is smooth! Please know I am an opinionated, educated and frugal Iowa gal who is very happy with this product!