and it's designed to fit right into your car’s cup holder. It earned high scores during our testing for its ease of use, quiet operation, and performance. Like the best essential oil diffusers ...

Only accommodates one oil at a time If you’re traveling and want to take a diffuser with you, Saje’s waterless diffuser is probably your best bet. That way, you can indulge in aromatherapy ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more My coworkers constantly preach about the benefits that essential oil diffusers reap, but I've always ...