Ester C Plus
Ester C Plus, licence 80067766: inactive 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
- Douglas Laboratories Canada
- NPN or DIN-HM
- 80067766
- Status
- Inactive licence
- Licence date
- 16 March 2016
- Revision date
- Not provided
- Form
- Capsule
- Route of administration
- Orale
- Application type
- Non traditionnelle
If this product were sold in France
- Dose déclarée au-delà d'une limite
Vitamine C: up to 530 mg a day according to the dosing instructions published by Health Canada (1 unités posologiques par jour au plus, pour les adultes), above the maximum dose of 180 mg set in France for a food supplement (2006 Order, not revised since November 2006).
arrêté du 9 mai 2006, annexe III. French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), retrieved 21 October 2026.
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 |
|---|---|---|
| Bêta-carotène Source : bêta-carotène | 2.0 mg | Not calculated |
| 2-(3,4-dihydroxyphényl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one Source : Quercétine dihydraté | 2.0 mg | Not calculated |
| Vitamine C Source : Ascorbate de calcium | 530.0 mg | 530,000 µg |
| Calcium Source : Ascorbate de calcium | 60.0 mg | 60,000 µg |
| Bioflavonoïdes d'agrumes Source : Bioflavonoïdes d'agrumes | 50.0 mg | Not calculated |
| Bioflavonoïdes d'agrumes Source : Citrus limon - Fruit | 50.0 mg | Not calculated |
| Pinus pinaster Source : Écorce (tige) Extract : Matériel brut sec Extraction ratio : 1000.0:1.0 Dry plant equivalent : 3000.0 mg Potency : 65.0 % Procyanidins | 3.0 mg | Not calculated |
| 3,3',4',5,7-Pentahydroxyflavone-3-rutinoside Source : Rutine | 50.0 mg | Not calculated |
| 3,3',4',5,7-Pentahydroxyflavone-3-rutinoside Source : Styphnolobium japonicum - Bourgeon floral | 50.0 mg | Not calculated |
| Echinacea purpurea Source : Racine | 2.0 mg | Not calculated |
Non-medicinal ingredients
Gélatine, Cellulose microcristalline, Stéarate de magnésium
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | Not specified | 1.0 Capsule | 1.0 Jour(s) |
Uses authorised in Canada
Text supplied in English because no French text is available.
Source of vitamins and minerals, a factor in the maintenance of good health. Source of vitamins and minerals, a factor in normal growth and development. Source of vitamins and minerals to support biological functions which play a key role in the maintenance of good health. Vitamin and mineral supplement. Helps in the development and maintenance of bones, cartilage, teeth and/or gums. Helps in connective tissue formation. Source of/An antioxidant for the maintenance of good health. Source of/An antioxidant that decreases the adverse effects of free radicals on normal physiological functions. Source of/An antioxidant that helps to reduce free radicals and lipid oxidation in body tissues. Source of/An antioxidant that helps (to): a) fight / b) protect (cells) against / c) reduce (the oxidative effect of/the oxidative damage caused by/cell damage caused by) free radicals. Helps in collagen formation to maintain healthy bones, cartilage, teeth and/or gums. Helps to maintain immune function. Helps to maintain the body's ability to metabolize nutrients. Provides antioxidants.
A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.
Warnings in Canada
No French warning text available in the imported data.
Warnings are available in English on the official record.
Source
Official Health Canada record, licence 80067766
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.