California Proposition 65
Effective July 2026
WARNING: Some products can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
What Proposition 65 Is
California’s Safe Drinking Water and Toxic Enforcement Act of 1986 (“Prop 65”) requires businesses to provide warnings about significant exposures to chemicals that California has listed as causing cancer or reproductive harm.
Our Approach
Where a product we sell is subject to a Prop 65 warning, we display the warning on that product’s page before purchase. A warning is not a statement that a product is unsafe or violates any standard — it reflects California’s notification requirement. We rely on information from our manufacturers to determine which products require a warning.
Questions
For product-specific questions, call our order desk at (800) 795-0933 or review the item’s Safety Data Sheet in our SDS Library.