The U.S. Department of Labor’s Occupational Safety and Health Administration has issued a revised hazard alert to hair salon owners and workers about potential formaldehyde exposure from working with certain hair smoothing and straightening products. The revised alert was prompted by the results of agency investigations, a warning letter issued by the U.S. Food and Drug Administration and factually incorrect information recently sent to salons by a company that manufactures hair products. OSHA’s updated alert can be viewed at http://www.osha.gov/SLTC/formaldehyde/hazard_alert.html.

During recent investigations, OSHA’s air tests showed formaldehyde at hazardous levels in salons using Brazilian Blowout Acai Professional Smoothing Solution and Brasil Cacau Cadiveu, resulting in citations for multiple violations. OSHA found that workers were exposed to formaldehyde in these salons at levels higher than the agency’s protective limits. OSHA also cited two manufacturers and two distributors of hair smoothing products for violations that included failing to list formaldehyde on product labels as well as on accompanying hazard warning sheets, known as material safety data sheets, that are provided to the products’ users.

The FDA issued a warning letter on Aug. 22 to the importer and distributer of Brazilian Blowout Acai Professional Smoothing Solution stating that the product is adulterated and misbranded. Although the solution contains methylene glycol, which can release formaldehyde during the normal conditions of use, the product is labeled “formaldehyde free” or “no formaldehyde” and does not list formaldehyde on the material safety data sheet.

Following an Aug. 24 letter sent by Brazilian Blowout to salon owners claiming that all OSHA air tests performed on the company’s Brazilian Blowout Professional Acai Smoothing Solution yielded results below OSHA’s standard for exposure, the agency sent a letter today to the company refuting that assertion. OSHA’s letter can be viewed at http://www.osha.gov/SLTC/formaldehyde/brazilian_blowout_letter.pdf.

“Misleading or inadequate information on hazardous product labels is unacceptable,” said OSHA Assistant Secretary Dr. David Michaels. “Salon owners and workers have the right to know the risks associated with the chemicals with which they work and how to protect themselves.”

Formaldehyde can irritate the eyes and nose; cause allergic reactions of the skin, eyes and lungs; and is a cancer hazard. The revised hazard alert notifies salons that if they use products that contain or release formaldehyde, they must follow the requirements in OSHA’s formaldehyde standard at 29 Code of Federal Regulations 1910.1048. OSHA further requires manufacturers, importers and distributors of products that contain formaldehyde as a gas or in solution, or that can release formaldehyde during use, to include information about formaldehyde and its hazards on product labels and in the material safety data sheets. The alert also now includes details about the information that is required to be listed on the labels and the material safety data sheets of products that contain or could release formaldehyde. OSHA’s formaldehyde standard can be viewed at http://www.osha.gov/pls/oshaweb/owadisp.show_document?p_table=STANDARDS&p_id=10075.

Under the Occupational Safety and Health Act of 1970, employers are responsible for providing safe and healthful workplaces for their employees. OSHA’s role is to ensure these conditions for America ’s working men and women by setting and enforcing standards, and providing training, education and assistance. For more information, visit http://www.osha.gov.