Zero Sensitivity Relief
Zero Sensitivity Relief, licence 80097075: active licence in Health Canada data. The French and European references below do not constitute authorisation for sale in France or an assessment of safety or efficacy.
Licensed Natural Health Products Database (LNHPD), Health Canada: licensed products, ingredients, doses, uses and risks, retrieved 27 October 2026.
Contains information licensed under the Open Government Licence – Canada (Health Canada, LNHPD)
Licence du gouvernement ouvert – Canada 2.0 (OGL-Canada 2.0)
Natural health product licensed in Canada
- Licence holder
- Colgate-Palmolive Canada Inc.
- NPN or DIN-HM
- 80097075
- Status
- Active licence
- Licence date
- 12 February 2020
- Revision date
- Not provided
- Form
- Dentifrice, pâte
- Route of administration
- Dentaire
- Application type
- Officinale
If this product were sold in France
No point flagged by the rules we apply.
A daily quantity is calculated only for an explicit adult oral dosage, stated per day and in a solid unit matching the product form. Ambiguous units, liquids, powders and paediatric doses are not extrapolated. A quantity not calculated is not compared with dose limits. This analysis does not constitute authorisation for sale in France or an assessment of safety or efficacy.
Composition
| Medicinal ingredient and source | Per dosage unit, according to the source | Maximum per day, adult |
|---|---|---|
| Sel de potassium d'acide nitrique (1:1) Source : Nitrate de potassium | 5.0 % (p/p) | Not calculated |
| Fluorure de sodium Source : Fluorure de sodium Potency : 0.11 % Fluoride | Not specified | Not calculated |
Non-medicinal ingredients
Glycérine, Saveur, Cocamidopropyl bétaïne, Silice hydratée, Xylitol, Sorbitol, Gomme de xanthane, Lauryl sulfate de sodium, Aqua
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adolescentes | minimum: 12.0 Année(s) ; maximum: 17.0 Année(s) | 1.0 Dentifrice | 2.0 Tous les jours |
| Adultes | minimum: 18.0 Année(s) | 1.0 Dentifrice | 2.0 Tous les jours |
Uses authorised in Canada
(Builds)(Effective) Protection against (painful) sensitivity of the teeth (due)(to) (cold)/ (heat)/ (acids)/ (sweets)/ (contact). Anti-cavity/Anti-caries. Builds protection/ Protects from (painful) sensitivity of the teeth (due)(to) (cold)/ (heat)/ (acids)/ (sweets)/ (contact). Effective decay preventive fluoride. Effective fluoride protection. Helps delay/ slow the tooth decay process at the earliest stage before it can become a cavity. Helps prevent tooth decay. Helps reduce (painful) sensitivity of the teeth (due)(to) (cold)/ (heat)/ (acids)/ (sweets)/ (contact). Helps remineralize tooth enamel. Penetrates tooth enamel to help rebuild weak spots. Prevents, fights and/or protects against cavities/caries. Protects teeth from acid wear/erosion. Reduces the incidence of cavities/caries. Shields/soothes dental nerves for lasting sensitivity relief when used regularly.
A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.
Warnings in Canada
- Précautions et mises en garde
Keep out of reach of children. If swallowed, call a poison control centre or get medical help right away. Stop use and ask/consult a doctor/ physician/ dentist/ dental care practitioner/ health care practitioner/ health care provider/ health care professional if symptoms persist or worsen.
Source
Official Health Canada record, licence 80097075
The formula sold in Europe under the same name may differ. This information does not replace advice from a doctor or pharmacist.
The evidence date of this ingredient list is unknown.
Has the product changed? Photograph the packaging.