November 17, 2017
I use these to make my oily products and they work well. I would always recommend storing in an upright position to prevent any leakage. I find these blue ones leak a little, but the amber and gold lid bottle I bought do not. Fluke? I will still probably not buy the blue again.
December 4, 2017
Personally, I like the metal roller ball. Its easier to insert the plastic part of the roller into glass if it is dry as well as the inside of the bottle otherwise it won't push down and will pop up.
August 12, 2017
These are great for essential oil portability and use. The metal ball will last longer than the plastic ball when using oils.
August 28, 2017
These bottles came exactly how they were specified in the listing. Delivered in a timely manner in excellent condition. My only feedback is that some of the metal balls didn't roll as well as others during application.
I'd use this seller and product again.
August 5, 2018
Cobalt blue roller bottle ideal for use with essential oils. Olia bottles are high quality, well made and well packaged.
August 10, 2017
As described, good quality bottles and cheaper than buying local! Highly recommended!
March 3, 2018
Great product for the price! Very satisfied!
October 19, 2017
Was really looking forward to receiving these and the bottles leak absolutely every where! Will be ordering a different brand.