Fewer toothpastes containing titanium dioxide

.
.
.
04/03/2021
Newsflash
additives consumption cosmetics dentistry titanium dioxide applications health tests transparency

The association Agir Pour l’Environnement announced on Facebook that 7 new brands have recently committed to remove titanium dioxide from their toothpastes. Their website https://dentifrice-infoconso.agirpourlenvironnement.org

has recently been updated to only 224 references that still contain titanium dioxide, down from 271 when it went live in March 2019. Titanium dioxide has thus disappeared from nearly fifty toothpastes in two years.

More information

Our information sheets to go further

Info sheet
consumption
Risks associated with titanium dioxide nanoparticles
Info sheet
cosmetics
Towards the ban on titanium dioxide in cosmetics and medicines?
Dossier
cosmetics
Nano and cosmetics
See all

Other news on the topic

image
Article
drugs
14/08/2025
Authorization of E171 in medicines “should be maintained”, at the request of pharmaceutical companies
image
Article
health
06/08/2025
Lobbies score the overturning of titanium dioxide’s classification as an inhalation carcinogen
image
Article
food
23/07/2025
Titanium dioxide nanoparticles found even in human, animal and infant milks
See all

Upcoming Nano Agenda

1
Déc.
2025
Controlling the risks associated with nanomaterials (CEA, Online)
On line
Training
  • E-learning program: awareness-raising for personnel who come into contact with nanomaterials during research, formulation, production, maintenance, cleaning, upkeep, etc., as well as safety coordinators or engineers, facility managers, heads of laboratories where nanoparticles are handled.
  • Organizers: INSTN Grenoble (CEA)
  • On the program:
    • 1 – Introduction, definition and characteristics of nanomaterials
    • 2 – Toxicity of nanomaterials: the state of knowledge
    • 3 – Metrology and characterization of nanomaterials
    • 4 – Prevention and protection against nanomaterials in the workplace
    • 5 – Quiz: assessment of learning outcomes
  • The 2-hour course can be viewed for one month from the date of registration.
  • Website: https://instn.cea.fr/…risques-lies-aux-nanomateriaux…
info +
9
Déc.
2025
Annual conference of GdR NaMasTE (CNRS, Grenoble – France)
Grenoble
Colloquium
  • Annual conference of the NaMasTE research group (Manufactured Nanomaterials, Toxicology, Ecotoxicology and Risks: towards controlled development)
  • Dates: December 9 and 10, 2025
  • Organizers: CNRS
  • Website: https://namaste2025.sciencesconf.org

+ d’infos
2
Juin
2026
Emerging pathologies and risks (CNMST 2026, Lyon – France)
Lyon
Congress
health
health
occupational health
prevention
risks
  • 8th Congress of Occupational Medicine and Health (CNMST 2026)
  • Theme 5: Emerging pathologies and risks, Mr Henri Bastos (ANSES), Pr Lynda Bensefa-Colas (AP-HP), Dr Catherine Nisse (CHU Lille)
  • Website: www.medecine-sante-travail.com
info +
See all