Ultra C 1000

Natural health product licensed in Canada

Other names: Ultra C 1000 Vitamin C
Licence holder: Metagenics Inc.
NPN or DIN-HM: 80125022
Status: Active licence
Licence date: 16 June 2023
Revision date: 18 November 2025
Form: Comprimé
Route of administration: Orale
Application type: Générale (non traditionelle)

If this product were sold in France

Dose déclarée au-delà d'une limite
Vitamine C: up to 2,000 mg a day according to the dosing instructions published by Health Canada (2 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
Niacinamide Source : Ascorbate de niacinamide	70 mg	Not calculated
Niacinamide Source : Niacinamide	70 mg	Not calculated
Magnésium Source : Ascorbate de magnésium	5.3 mg	10,600 µg
Calcium Source : Ascorbate de calcium	40 mg	80,000 µg
Potassium Source : Ascorbate de potassium	5.3 mg	10,600 µg
Vitamine C Source : Ascorbate de potassium	1,000 mg	2,000,000 µg
Vitamine C Source : Ascorbate de magnésium	1,000 mg	2,000,000 µg
Vitamine C Source : Ascorbate de calcium	1,000 mg	2,000,000 µg
Vitamine C Source : Ascorbate de sodium	1,000 mg	2,000,000 µg
Vitamine C Source : Palmitate d'ascorbyle	1,000 mg	2,000,000 µg
Vitamine C Source : Ascorbate de niacinamide	1,000 mg	2,000,000 µg
Vitamine C Source : Acide ascorbique	1,000 mg	2,000,000 µg
L-Cystéine Source : L-cystéine	8 mg	Not calculated

Non-medicinal ingredients

Stéarate de magnésium, Pyrophosphate de tétrasodium, Cellulose microcristalline, Xylitol, NA, Acide stéarique, Hydroxypropylcellulose, Croscarmellose de sodium, Dioxyde de silicium, Hypromellose

Recommended doses in Canada

Population	Age	Quantity per serving	Frequency
Adultes	minimum: 19 years	1 Comprimé	minimum: 1 Tous les jours ; maximum: 2 Tous les jours

Uses authorised in Canada

Text supplied in English because no French text is available.

A factor in normal growth and development. A factor in the maintenance of good health. Contributes to maintaining general health. Helps in collagen formation (to maintain/support healthy bones/cartilage/teeth/(and) gums). Helps in energy metabolism/(and) tissue formation. Helps in the development and maintenance of bones/cartilage/teeth/(and) gums. Helps in wound healing/(and) connective tissue formation. Helps normal growth and development. Helps with immune function/the immune system. Maintains/supports good health. Multi-vitamin supplement. Source of vitamin(s)/mineral(s)/vitamin(s) and mineral(s) to support biological functions which play a key role in the maintenance of good health. Source of vitamin(s)/mineral(s)/vitamin(s) and mineral(s), a factor/factors in normal growth and development. Source of vitamin(s)/mineral(s)/vitamin(s) and mineral(s), a factor/factors in the maintenance of good health. Source of/Provides (an) antioxidant(s) for the maintenance of good health. Source of/Provides (an) antioxidant(s) that help(s) fight/protect (cell) against/reduce (the oxidative effect of/the oxidative damage caused by/cell damage caused by) free radicals. Vitamin supplement. Source of (an) antioxidant(s)/Provides (an) antioxidant(s) that help(s) fight/protect (cell) against/reduce (the oxidative effect of/the oxidative damage caused by/cell damage caused by) free radicals. Source of (an) antioxidant(s)/Provides (an) antioxidant(s).

A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.