Scents and Nonsense: Does Aromatherapy Stink?
- Article on aromatherapy from Priorities, a publication of the American Council on Science and Health.
- http://www.acsh.org/healthissues/newsID.782/healthissue_detail.asp

Aromatherapy: Making Dollars out of Scents
- Stephen Barrett, M.D. on some of the dubious claims by companies in the aromatherapy business.
- http://www.quackwatch.org/01QuackeryRelatedTopics/aroma.html

Aromatherapy Debunked and Defended
- Anya McCoy looks at aromatherapy from both sides, and presents information and warnings about the con artists of the aromatherapy business.
- http://member.newsguy.com/~herblady/aroma.htm

What's That I Smell?
- Examination of the claims of aromatherapy, published by the Skeptical Inquirer.
- http://www.csicop.org/si/9605/aroma.html

Skeptic's Dictionary - Aromatherapy
- An article by Robert Todd Carroll highlights that many claims of efficacy are testimonials and anecdotal in nature.
- http://skepdic.com/aroma.html