VOC Testing Services

Huntington Beach, California, January 28, 2026

In 2019, the California Department of Toxic Substances Control (DTSC) announced a major initiative to encourage safer alternatives to toluene, a toxic chemical commonly found in nail products. Toluene was identified by the agency as a significant health risk to nail salon workers and their clients.

 

Toluene (C7H8) is a volatile organic compound (VOC) used in many industrial processes and consumer goods. It is often present in paints, thinners, fingernail polish, spot removers, lacquers, adhesives, rubber, and antifreeze.

 

DTSC’s recent update specifically highlights the state’s 131,000 licensed nail technicians, among more than 300,000 cosmetologists, who provide nail care and design services across California.

 

According to DTSC:

DTSC tested more than 500 nail products from 142 unique brands for toluene. Nail products were purchased from online retainers and brick-and-mortar stores including independent shops, professional beauty supply chains and discount stores. DTSC’s analysis shows that 95% of the nail products purchased either did not contain toluene or contained very low levels, well below the regulatory threshold.

 

“Toluene was added to California’s Proposition 65 list of chemicals known to cause developmental toxicity back in 1991,” said Michael Chapman, Laboratory Manager at LA Testing’s Huntington Beach facility. “This announcement from DTSC is encouraging news for salon workers and customers alike. However, it is also important to remember that many other occupations involve potential toluene exposure, these workers also deserve enhanced protection.”

 

LA Testing supports these efforts by offering advanced testing services for toluene and other chemicals in consumer products, air, and other environmental samples. More than a decade ago, the company sponsored an educational video on toluene exposure risks, which remains available at: https://youtu.be/qcwtP1TOIME

 

For more information about toluene testing or other product, industrial hygiene, and environmental analysis, please visit www.LATesting.com, email info@LATesting.com, or call (800) 755-1794. 

 

LA Testing is California’s leading laboratory for environmental, indoor air quality and material testing for mercury, asbestos, mold, bacteria, lead, VOCs, formaldehyde, soot, char, ash and smoke damage, particulates, and other chemicals. In addition, LA Testing offers a full range of air sampling and investigative equipment to professionals and the general public. LA Testing maintains an extensive list of accreditations including: AIHA LAP LLC., AIHA ELLAP, AIHA EMLAP and AIHA IHLAP, CDC Elite, NVLAP, State of California, State of Hawaii Department of Health, and other states. LA Testing, along with the EMSL Analytical, Inc. network, has multiple laboratories throughout California including South Pasadena, Huntington Beach, San Leandro, and San Diego.