Perfect for mixing your own blends.
Since I have recently gotten into essential oils (over the last year), I have wondered about mixing essential oils and carrier oils and what the most efficient, and practical (and safe) way to do it was. I liked these bottles for several reasons. They are dark in color (not painted) so the sun cannot affect the oils, they are a great size to carry in my purse and they offer a variety of mix and match for my own blends of oils. The rollers seem to work very well and the bottles appear well made. I have had no incidents thus far. I will certainly be getting more of these bottles in the future.
Rating: 5 stars