California Proposition 65 Support
All products sold in California must comply with Proposition 65 warning requirements. Proposition 65 is a “right to know” law that addresses consumer concerns about exposure to hazardous chemicals in consumer products.
As a result, the state of California is required to publish a list of chemicals that cause cancer, birth defects or other reproductive harm.
After a new chemical is added to the list, businesses have 12 months to comply with Proposition 65 warning requirements. Businesses that do not comply may be subject to risk of litigation from California’s enforcement community.
Proposition 65 Services
We know continued compliance with regulations like Proposition 65 can seem intimidating and complicated. NSF has more than 75 years of experience performing toxicological evaluations on products from numerous industries, including food, water, health care, building materials and more.
We offer full Proposition 65 services, including:
- Risk assessments of your complete formulation and supply chain, highly cited compounds or compounds by request
- Analytical testing for all relevant routes of exposure
- Exposure assessments relevant to use and handling of your product
- Safe harbor level derivation
- Detailed reporting
Already completed testing in support of an NSF certification or registration? We may be able to leverage your existing data, including product types and product formulations, to speed along the process.
Ready to Begin the Process?
Contact us with questions or to receive a quote.
News and Events
California Proposition 65: 60-Day Notices Are Heading for a Record High in 2020
October 26, 2020
Since January 1, 2020 more than 2,500 60-day notices have been filed with the California Attorney General’s office for Proposition 65 violations, including more than 280 filed in September alone. This track is setting 2020 up to be the highest on record for 60-day notices filed in a single year. A summary of the compounds that are the subject of these notices are provided in this document.
OEHHA Issues Proposed NSRLs for Three Disinfection By-Products
August 11, 2020
On May 22, the California Office of Environmental Health Hazard Assessment (OEHHA), which assesses health risks of environmental contaminants in products sold in California, issued three notices of proposed rulemaking (NPRs) establishing proposed no significant risk levels (NSRLs) for three water disinfection by-products: trichloroacetic acid, dibromoacetic acid and dichloroacetic acid; also known as haloacetic acids. These NPRs were open for comment until July 7. OEHHA is now reviewing the comments and will then issue a final rule.
Dermal Exposure and Proposition 65 Warning Obligations
June 10, 2020
60-Day Notices: What’s Happening With Proposition 65 So Far in 2020
May 11, 2020
Since January 1, 2020 there have been more than 940 60-day notices filed with the California Attorney General’s office for Proposition 65 violations. These notices were filed by 50 notifying parties and cover a significant breadth of products including foods, dietary supplements, kitchen appliances, tools and hardware, and a variety of other consumer products.