K-21
Natural health product licensed in Canada
- Other names
- Knutric
- Licence holder
- Immunotec Inc.
- NPN or DIN-HM
- 80099517
- Status
- Active licence
- Licence date
- 28 April 2020
- Revision date
- 19 October 2022
- Form
- Liquide oral
- Route of administration
- Orale
- Application type
- Non traditionnelle
If this product were sold in France
- Conditions légales
Medicago sativa L.: L'étiquetage doit comporter un avertissement déconseillant l'usage chez les femmes ayant des antécédents personnels ou familiaux de cancer du sein.
arrêté du 24 juin 2014, annexe I. French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, retrieved 23 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 |
|---|---|---|
| Bore Source : Citrate de bore | 100 mcg | Not calculated |
| Medicago sativa Source : Sommité Extract : Matériel brut sec Extraction ratio : 4.5:1 Dry plant equivalent : 37.8 mg | 8.4 mg | Not calculated |
| Rhodiola rosea Source : Racine Extract : Matériel brut sec Extraction ratio : 4:1 Dry plant equivalent : 400 mg | 100 mg | Not calculated |
| Matricaria chamomilla Source : Fleur Extract : Matériel brut sec Extraction ratio : 10:1 Dry plant equivalent : 84 mg | 8.4 mg | Not calculated |
Non-medicinal ingredients
Citrate de potassium, Dextrose de culture, Glycérine, Jus de fruits, Acide citrique, D-Fructose, Inuline, Benzoate de sodium, Saveur, Hexamétaphosphate de sodium, Maltodextrine, Eau purifiée, Gomme de xanthane, Dextrine, Sucre de betterave
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | minimum: 19 years | 1 Cuillière(s) à table | 1 Tous les jours |
Uses authorised in Canada
Source of Iodine and Potassium, factors in the maintenance of good health. Source of Iodine and Potassium, factors in normal growth and development. Source of Iodine and Potassium to support biological functions which play a key role in the maintenance of good health. Maintains good health. Supports good health. Contributes to maintaining general health. For maintaining general health. A factor in the maintenance of good health. Iodine and Potassium supplement. Helps in the function of the thyroid gland. Source of antioxidant(s)/Provides antioxidant(s). Source of antioxidant(s)/Provides 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.
A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.
Warnings in Canada
- Effets indésirables connus
Stop use if you experience irritability or insomnia, or if hypersensitivity/allergy occurs. Some people may experience headaches.
- Précautions et mises en garde
Consult a health care professional prior to use if you are breastfeeding taking antidepressant medication, hormone replacement therapy (HRT), or birth control medication.
- Contre-indications
Do not use this product if you are pregnant, or if you have acute stomach irritation, inflammation, stomach or duodenal ulcers, bipolar disorder, bipolar spectrum disorder.
Source
Official Health Canada record, licence 80099517
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)
The formula sold in Europe under the same name may differ. This information does not replace advice from a doctor or pharmacist.
List in the official revision dated (register: Licensed Natural Health Products Database (LNHPD), Health Canada: licensed products, ingredients, doses, uses and risks).
List recorded in 2022. Photograph the packaging to check whether it has changed. Photograph the packaging