Vitamin B3

Natural health product licensed in Canada

Other names: B3, Niacinamide, Niacinamide/Vitamin B3, Nicotinamide
Licence holder: Natural Factors Nutritional Products Limited
NPN or DIN-HM: 80143901
Status: Active licence
Licence date: 5 September 2025
Revision date: 17 June 2026
Form: Capsule
Route of administration: Orale
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
Niacinamide Source : Niacinamide	500 mg	Not calculated

Non-medicinal ingredients

Eau, Stéarate de magnésium, Gomme glucidique, Silice, Poudre de riz

Recommended doses in Canada

Population	Age	Quantity per serving	Frequency
Adultes	minimum: 19 years	1 Capsule	minimum: 1 Tous les jours ; maximum: 2 Tous les jours
Adultes	minimum: 19 years	2 Capsule	1 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. For maintaining general health. Helps in energy metabolism/(and) tissue formation. Helps normal growth and development. Helps to maintain/support the body's ability to metabolize nutrients. Helps to prevent niacin/niacinamide/vitamin B3 deficiency. Maintains/supports good health. Source of vitamin to support biological functions which play a key role in the maintenance of good health. Source of vitamin, a factor in normal growth and development. Source of vitamin, a factor in the maintenance of good health. Vitamin supplement. Helps support skin health. Helps maintain/support healthy skin. Helps reduce skin immunosuppression caused by the sunlight. Helps reduce UV-related skin immunosuppression. Helps reduce the risk of actinic keratosis, an early skin lesion that may precede non-melanoma skin cancer.

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