California Department of Public Health, “Q&A: Brazilian Blowout & Other Hair Smoothing Salon Treatments,” Branch CSCPOH, Sacramento, 2011.

has been cited by the following article:

• TITLE: Case Report: Autoimmune Disease Triggered by Exposure to Hair Straightening Treatment Containing Formaldehyde

  AUTHORS: James Dahlgren, Rhett Roback, Maria Dominguez, Vera Byers, David Silver, Edward Faeder

  KEYWORDS: Formaldehyde; Autoimmune; Chemical Exposure; Brazilian Blowout; Hair Treatment

  JOURNAL NAME: Open Journal of Rheumatology and Autoimmune Diseases, Vol.3 No.1, February 18, 2013

  ABSTRACT: Formaldehyde (FHO) is a multipurpose chemical that is an eye, nose, throat and skin irritant, sensitizer and allergen, as well as a class 1 human carcinogen. Brazilian hair treatments, containing high levels of FHO (up to 11%), have become regularly used that have the potential to expose clients to toxic levels in excess of current regulatory standards. We report on a patient who underwent a single hair treatment and subsequently developed an autoimmune disease. We review the relevant literature on autoimmune disease and formaldehyde exposure. Our case adds to existing knowledge and suggests that physicians ask their patients about commercial products that contain formaldehyde when diagnosing autoimmune conditions.