Regulations last checked for updates: May 21, 2024

Title 40 - Protection of Environment last revised: May 17, 2024
Appendix - Table 2 to Subpart C of Part 59—HVOC 1 Content Limits for Underarm Deodorants and Underarm Antiperspirants
Product category Percent HVOC content limit (weight-percent HVOC)
Underarm antiperspirants—aerosol60
Underarm deodorants—aerosol20

1 High-volatility organic compound (HVOC) are VOC with vapor pressure greater than 80 millimeters of mercury at 20 degrees Celsius.

authority: 42 U.S.C. 7414 and 7511b(e)
source: 64 FR 48815, Sept. 11, 1998, unless otherwise noted.