Oil perfumeralists and aromatherapists around the country are trying to find a better diffuser than the one on the shelf at Walgreens.

But there’s another, more expensive option: the Essential Oil Diffuser, also known as the Essential oil diffusing diffuser.

Its a cheap way to get a better smell from the essential oils in your perfume, without having to buy a diffuser to do so.

It also is very portable and can be used anywhere, without a diffusing filter, or even a diffusers that require one.

Read on to find out why it’s so great and what you need to know about it.