I tested 12 essential oil diffusers to compare their scent quality, design, ease of use and functionality. Three emerged as the best for most people.

Aromatherapy diffusers (otherwise known as essential oil diffusers) are the latest craze topping household must-have lists across the nation. These devices come in a variety of styles and use ...

Medically reviewed by Arno Kroner, DAOM Many people wonder how and why to use an essential oil diffuser. You'll want to fill ...

However, if burning anything in your home makes you nervous, thankfully, there’s another alternative for anyone obsessed with scenting their space: essential oil diffusers. These handy devices ...

The compounds in anise seed oil work by interacting with the brain's neurotransmitters to encourage relaxation. Anise seed ...

While the essential oils used in toiletries, cosmetics, and diffusers are usually diluted, the carrier oil that is used to dilute the essential oil is not entirely safe for your cat. These are ...

Many people wonder how and why to use an essential oil diffuser. You'll want to fill it with filtered or bottled water to a diffuser, then add a few drops of essential oil like lavender ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.