Archives

June 20, 2024

California Court Grants Injunction to Stop Prop 65 Warnings for Titanium Dioxide in Cosmetic and Personal Care Products

On June 12, 2024, the U.S. District Court for the Eastern District of California (District Court) issued an Order granting a preliminary injunction brought by the Personal Care Products Council (PCPC), which alleged that the California Office of Environmental Health Hazard Assessment’s (OEHHA) requirement for warnings under Proposition 65 (Prop 65) related to titanium dioxide in cosmetics and personal care products violated the First Amendment. The Personal Care Products Council v. Bonta, No....
June 5, 2024

NIOSH Science Blog Item Reviews NIOSH Risk Assessment of Engineered Nanomaterials

The National Institute for Occupational Safety and Health (NIOSH) continues to celebrate the 20th anniversary of its Nanotechnology Research Center (NTRC). NIOSH highlights NTRC activities in the risk assessment of engineered nanomaterials in a June 3, 2024, NIOSH Science blog item entitled “NIOSH Risk Assessment of Engineered Nanomaterials.” The item notes that NTRC risk assessments were used in developing NIOSH recommended exposure limits (REL) for three different classes of nanomaterials...
June 3, 2024

EC Scientific Committee Begins Public Consultation on Preliminary Opinion on New Coating for Titanium Dioxide (Nano Form)

The European Commission’s (EC) Scientific Committee on Consumer Safety (SCCS) began a public consultation on May 27, 2024, on its preliminary opinion on a new coating for titanium dioxide (nano form). According to the preliminary opinion, SCCS concluded that: Comments are due July 22, 2024....
May 24, 2024

EC Scientific Committee Publishes Scientific Advice on Titanium Dioxide

On May 23, 2024, the European Commission’s (EC) Scientific Committee on Consumer Safety (SCCS) published a document entitled “Scientific Advice on Titanium dioxide (TiO2).” The document includes the following questions from the EC and SCCS’s conclusions: Q: In light of the European Food Safety Authority’s (EFSA) opinion on genotoxicity concerns for E171, does SCCS consider titanium dioxide safe in oral cosmetic products? A: From the provided information, SCCS notes that the titanium...
May 20, 2024

UBA Concludes REACH Evaluation of Environmental Aspects of Nano Zinc Oxide

On April 29, 2024, the German Environment Agency (UBA) posted an item entitled “ZnO nanoforms – REACH substance evaluation: environmental aspects.” The Federal Office for Chemicals, the Federal Institute for Risk Assessment (BfR), and UBA have been conducting a Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) substance evaluation on the registered nanoforms of zinc oxide since 2017. According to the item, based on the studies submitted by the registrants,...
December 8, 2023

EC Committee Begins Public Consultation on Its Preliminary Opinion for Titanium Dioxide

On December 5, 2023, the European Commission’s (EC) Scientific Committee on Consumer Safety (SCCS) began a public consultation on its preliminary opinion on titanium dioxide. Comments on the preliminary opinion are due February 6, 2024. The preliminary opinion includes the following questions from the EC and SCCS’s conclusions: Q: In light of the European Food Safety Authority’s (EFSA) opinion on genotoxicity concerns for E171, does SCCS consider titanium dioxide safe in oral cosmetic...
July 3, 2023

SCHEER Opinion on the Safety of Titanium Dioxide in Toys Recommends Further Studies

The European Commission’s (EC) Scientific Committee on Health, Environmental and Emerging Risks (SCHEER) announced the release of its final opinion on the safety of titanium dioxide in toys on June 27, 2023. Following the mandate from the EC, the scientific opinion evaluates whether the uses of pigmentary titanium dioxide in toys and toy materials can be considered to be safe in light of the exposure identified and in light of the classification of titanium dioxide...
May 4, 2023

FDA Seeks Comment on Request to Revoke the Color Additive Listing for Use of Titanium Dioxide in Food

The U.S. Food and Drug Administration (FDA) announced on May 3, 2023, that it has filed a color additive petition (CAP 3C0325), submitted by the Environmental Defense Fund (EDF), the Center for Environmental Health (CEH), the Center for Food Safety (CFS), the Center for Science in the Public Interest (CSPI), and the Environmental Working Group (EWG). 88 Fed. Reg. 27818. The petition proposes that FDA repeal the color additive regulation for titanium dioxide in 21 C.F.R....
February 27, 2023

EC Appeals European General Court Decision Annulling the Harmonized Classification and Labeling of Titanium Dioxide

On February 14, 2023, the European Commission (EC) appealed the November 23, 2022, decision of the European General Court that annuls the 2019 harmonized classification and labeling of titanium dioxide as a carcinogenic substance by inhalation in certain powder forms. As reported in our December 6, 2022, memorandum, the court concluded that the EC “made a manifest error in its assessment of the reliability and acceptability of the study on which the classification was based and,...
February 15, 2023

France Appeals European General Court Decision Annulling the Harmonized Classification and Labeling of Titanium Dioxide

According to a February 13, 2023, press release issued by France’s Ministry of Ecological Transition and Territorial Cohesion and Ministry of Energy Transition, France is appealing the November 23, 2022, decision of the European General Court that annuls the 2019 harmonized classification and labeling of titanium dioxide as a carcinogenic substance by inhalation in certain powder forms. As reported in our December 6, 2022, memorandum, the court concluded that the European...