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VOC sources and exposures in nail salons: a pilot study in Michigan, USA

  • Lexuan Zhong
  • Stuart Batterman
  • Chad W. Milando
Original Article

Abstract

Purpose

Exposures of nail salon technicians have received attention due to the potentially toxic materials used in nail products, which include volatile organic compounds (VOCs) such as formaldehyde and methyl methacrylate (MMA). This study characterized area and personal concentrations and other indoor air parameters in 17 nail salons in fall and winter seasons in three areas of Michigan.

Methods

VOC samples were analyzed using thermal desorption, gas chromatography and mass spectroscopy, and the VOC composition of 35 nail products (e.g., polish, top coat, base coat) was measured using headspace sampling. Ventilation rates were derived using CO2 concentrations, occupancy and building information, and VOC sources were apportioned by a novel application of chemical mass balance models.

Results

We detected ethyl acetate, propyl acetate, butyl acetate, MMA, n-heptane and toluene in most salons, and benzene, d-limonene, formaldehyde, and ethyl methacrylate in some salons. While MMA was not measured in the consumer and professional products, and the use of pure MMA in salons has been not been permitted since the 1970s, MMA was found in air at concentrations from 100 to 36,000 µg/m3 in 15 of 17 salons; thus its use appears to be commonplace in the industry. Personal measurements, representing exposures to workers and clients, were about twice those of the area measurements for many VOCs.

Conclusion

This study identifies the products responsible for emissions, shows the widespread presence of MMA, and documents low ventilation rates in some salons. It also demonstrates that “informal” short-term sampling approaches can evaluate chemical exposures in nail salons, providing measurements that can be used to protect a potentially susceptible and vulnerable population. Additional controls, including restrictions on the VOC compositions and improved ventilation, can reduce exposures to salon workers and clients.

Keywords

Occupational health Chemical exposures Ventilation Indoor air quality (IAQ) Methyl methacrylate (MMA) 

Notes

Acknowledgements

We gratefully acknowledge support from the Pilot Project Research Training (PPRT) program, which is supported by Grant T42OH008455 from the National Institute for Occupational Safety and Health and the Centers for Disease Control and Prevention. Its contents are solely the responsibility of the authors and do not necessarily represent the official views of the Centers for Disease Control and Prevention or the Department of Health and Human Services. We also thank Edward Zellers, Stephanie Sayler, Sam Lu, members of Michigan Healthy Nail Salon Cooperative (MHNSC), and the nail salon volunteers for their assistance.

Compliance with ethical standards

Conflict of interest

The authors declare that they have no conflict of interest.

Ethical approval

The visits were conducted as routine nail services without notification of the research purpose. Our procedures were vetted by our institutional review board (IRB). We neither requested nor collected personal information or business information from salon staff or clients, and no interventions were attempted. IRB staff at the University of Michigan confirm our reasoning.

Supplementary material

420_2018_1353_MOESM1_ESM.docx (1.2 mb)
Supplementary material 1 (DOCX 1188 KB)

References

  1. Alaves VM, Sleeth DK, Thiese MS, Larson RR (2013) Characterization of indoor air contaminants in a randomly selected set of commercial nail salons in Salt Lake County, Utah, USA. Int J Environ Health Res 23(5):419–433.  https://doi.org/10.1080/09603123.2012.755152 CrossRefGoogle Scholar
  2. ASHRAE (2016) Standard 62.1-2016: Ventilation for acceptable air quality, American society of heating, refrigeration and air conditioning engineers, Atlanta, GA, USAGoogle Scholar
  3. Batterman S (2017) Review and extension of CO2-based methods to determine ventilation rates with application to school classrooms. Int J Environ Res Public Health 14(2):145.  https://doi.org/10.3390/ijerph14020145 CrossRefGoogle Scholar
  4. Batterman S, Metts T, Kalliokoski P, Barnett E (2002) Low-flow active and passive sampling of VOCs using thermal desorption tubes: theory and application at an offset printing facility. J Environ Monit 4(3):361–370.  https://doi.org/10.1039/b203289a CrossRefGoogle Scholar
  5. Batterman S, Hatzvasilis G, Jia CR (2006) Concentrations and emissions of gasoline and other vapors from residential vehicle garages. Atmos Environ 40(10):1828–1844.  https://doi.org/10.1016/j.atmosenv.2005.11.017 CrossRefGoogle Scholar
  6. Batterman S, Jia CR, Hatzivasilis G (2007) Migration of volatile organic compounds from attached garages to residences: a major exposure source. Environmental research 104(2):224–240.  https://doi.org/10.1016/j.envres.2007.01.008 CrossRefGoogle Scholar
  7. Batterman S et al (2012) Sources, concentrations, and risks of naphthalene in indoor and outdoor air. Indoor Air 22(4):266–278.  https://doi.org/10.1111/j.1600-0668.2011.00760.x CrossRefGoogle Scholar
  8. Chin JY et al (2014) Levels and sources of volatile organic compounds in homes of children with asthma. Indoor Air 24(4):403–415.  https://doi.org/10.1111/ina.12086 CrossRefGoogle Scholar
  9. Du LL et al (2012) Air change rates and interzonal flows in residences, and the need for multi-zone models for exposure and health analyses. Int J Environ Res Public Health 9(12):4639–4661.  https://doi.org/10.3390/ijerph9124639 CrossRefGoogle Scholar
  10. Garcia E et al (2015) Evaluating a county-based healthy nail salon recognition program. Am J Ind Med 58(2):193–202.  https://doi.org/10.1002/ajim.22379 CrossRefGoogle Scholar
  11. Goldin LJ et al (2014) Indoor air quality survey of nail salons in Boston. J Immigr Minor Health 16(3):508–514.  https://doi.org/10.1007/s10903-013-9856-y CrossRefGoogle Scholar
  12. Gorman A, O’Connor P (2007) Glossed over: health hazards associated with toxic exposure at nail salons. Women’s voices for the earthGoogle Scholar
  13. Jia C, Batterman S, Godwin C (2008) VOCs in industrial, urban and suburban neighborhoods, part 1: indoor and outdoor concentrations, variation, and risk drivers. Atmos Environ 42(9):2083–2100.  https://doi.org/10.1016/j.atmosenv.2007.11.055 CrossRefGoogle Scholar
  14. Jia C, Batterman S, Godwin C, Charles S, Chin JY (2010) Sources and migration of volatile organic compounds in mixed-use buildings. Indoor Air 20(5):357–369.  https://doi.org/10.1111/j.1600-0668.2010.00643.x CrossRefGoogle Scholar
  15. Jia CR, Batterman SA, Relyea GE (2012) Variability of indoor and outdoor VOC measurements: an analysis using variance components. Environ Pollut 169:152–159.  https://doi.org/10.1016/j.envpol.2011.09.024 CrossRefGoogle Scholar
  16. MDEQ (2017) Michigan air toxics system initial threshold screening level/initial risk screening level (ITSL/IRSL) toxics screening level query. http://www.deq.state.mi.us/itslirsl/. Accessed 06 Sep 2017
  17. NM (2013) NAILS magazine: nail industry statistics, nails big look. NAILS, Torrance. http://files.nailsmag.com/site/NAILS-Magazine-Big-Book-2014.pdf. Accessed 05 Aug 2017
  18. NM (2014) NAILS magazine: nail industry statistics, nails big look. NAILS, Torrance. http://files.nailsmag.com/Market-Research/NABB2014-2015-Stats-2-1.pdf. Accessed 05 Aug 2017
  19. NM (2015) NAILS magazine: nail industry statistics, nails big look. NAILS, Torrance. http://files.nailsmag.com/Feature-Articles-in-PDF/NABB2015-16stats.pdf. Accessed 05 Aug 2017
  20. OSHA (2017) Health hazards in nail salons, OSHA. https://www.osha.gov/SLTC/nailsalons/chemicalhazards.html. Accessed 05 Aug 2017
  21. Peng CY, Batterman S (2000) Performance evaluation of a sorbent tube sampling method using short path thermal desorption for volatile organic compounds. J Environ Monit 2(4):313–324.  https://doi.org/10.1039/b003385p CrossRefGoogle Scholar
  22. Quach T, Nguyen KD, Doan-Billings PA, Okahara L, Fan C, Reynolds P (2008) A preliminary survey of Vietnamese nail salon workers in Alameda County, California. J Community Health 33(5):336–343.  https://doi.org/10.1007/s10900-008-9107-7 CrossRefGoogle Scholar
  23. Quach T et al (2011) Characterizing workplace exposures in Vietnamese women working in California nail salons. Am J Public Health 101:S271–S276.  https://doi.org/10.2105/ajph.2010.300099 CrossRefGoogle Scholar
  24. Quach T et al (2013) Reducing chemical exposures in nail salons through owner and worker trainings: an exploratory intervention study. Am J Ind Med 56(7):806–817.  https://doi.org/10.1002/ajim.22146 CrossRefGoogle Scholar
  25. Quach T, Von Behren J, Goldberg D, Layefsky M, Reynolds P (2014) Adverse birth outcomes and maternal complications in licensed cosmetologists and manicurists in California. Int Arch Occup Environ Health.  https://doi.org/10.1007/s00420-014-1011-0 Google Scholar
  26. Roelofs C, Do T (2012) Exposure assessment in nail salons: an indoor air approach. ISRN Public Health 2012:1–7.  https://doi.org/10.5402/2012/962014 CrossRefGoogle Scholar
  27. Roelofs C, Azaroff LS, Holcroft C, Nguyen H, Doan T (2008) Results from a community-based occupational health survey of Vietnamese-American nail salon workers. J Immigr Minor Health 10(4):353–361.  https://doi.org/10.1007/s10903-007-9084-4 CrossRefGoogle Scholar
  28. Switalski E (2016) Salon workers rising, women’s voices for the earth. http://www.womensvoices.org/2016/04/14/salon-workers-rising. Accessed 05 Aug 2017
  29. Tsigonia A, Lagoudi A, Chandrinou S, Linos A, Evlogias N, Alexopoulos EC (2010) Indoor air in beauty salons and occupational health exposure of cosmetologists to chemical substances. Int J Environ Res Public Health 7(1):314–324.  https://doi.org/10.3390/ijerph7010314 CrossRefGoogle Scholar
  30. USEPA (1996) Methods for the determination of metals and inorganic chemicals in environmental samples, WestwoodGoogle Scholar
  31. USEPA (2016) Methyl methacrylate, Integrated Risk Information System, US Environmental Protection Agency. https://cfpub.epa.gov/ncea/iris2/chemicalLanding.cfm?substance_nmbr=1000 Accessed 05 May 2017
  32. USFDA (2016) Nail care products. U.S. Food and Drug Administration. https://www.fda.gov/cosmetics/productsingredients/products/ucm127068.htm#note. Accessed 05 May 2017
  33. Watson JG, Chow JC, Fujita EM (2001) Review of volatile organic compound source apportionment by chemical mass balance. Atmos Environ 35(9):1567–1584.  https://doi.org/10.1016/s1352-2310(00)00461-1 CrossRefGoogle Scholar
  34. Zhong L, Lee CS, Haghighat F (2017a) Indoor ozone and climate change. Sustain Cities Soc 28:466–472.  https://doi.org/10.1016/j.scs.2016.08.020 CrossRefGoogle Scholar
  35. Zhong L, Su FC, Batterman S (2017b) Volatile organic compounds (VOCs) in conventional and high performance school buildings in the US. Int J Environ Res Public Health 14(1):E100  https://doi.org/10.3390/ijerph14010100 CrossRefGoogle Scholar

Copyright information

© Springer-Verlag GmbH Germany, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Mechanical EngineeringUniversity of AlbertaEdmontonCanada
  2. 2.School of Public HealthUniversity of MichiganAnn ArborUSA
  3. 3.School of Public HealthBoston UniversityBostonUSA

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