Nong's Radix Polygoni Multiflori Preparata
Natural health product licensed in Canada
- Other names
- Kan Zhi Gan Cao, Nong's Radix Polygoni Multiflori, Nong's Zhi Gan Cao
- Licence holder
- PuraPharm Canada Corporation
- NPN or DIN-HM
- 80092975
- Status
- Active licence
- Licence date
- 21 June 2019
- Revision date
- 16 December 2020
- Form
- Granules
- Route of administration
- Orale
- Application type
- Officinale
If this product were sold in France
- Conditions légales
Glycyrrhiza uralensis Fisch.: La portion journalière recommandée ne doit pas conduire à une ingestion d'acide glycyrrhizinique supérieure à 100 mg. L'étiquetage doit comporter un avertissement avec la teneur suivante: "Ne pas utiliser pendant plus de 6 semaines sans avis médical." L'étiquetage doit comporter un avertissement déconseillant l'emploi chez les enfants.
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 |
|---|---|---|
| Glycyrrhiza uralensis Source : Racine Extract : Matériel brut sec Extraction ratio : 3.703:1 Dry plant equivalent : 8.75 Grammes | 2.363 Grammes | Not calculated |
Non-medicinal ingredients
Dextrine, Maltodextrine, Stéarate de magnésium
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | Not specified | minimum: 2 Grammes ; maximum: 5 Grammes | 1 Tous les jours |
Uses authorised in Canada
Remedy/Product/Preparation based on the theory of Traditional Chinese Medicine.
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
If symptoms persist or worsen, or if new symptoms develop, discontinue use and consult a health care practitioner. If you are taking prescription medications, consult a health care practitioner prior to use.
- Effets indésirables connus
Hypersensitivity, such as an allergy, has been known to occur; in which case, discontinue use.
- Contre-indications
If you are pregnant or breastfeeding, do not use this product. Do not use this product if you are taking Sargassum, Euphorbiae Pekinensis Radix, Knoxiae Radix, Kansui Radix, Genkwa Flos.
Source
Official Health Canada record, licence 80092975
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 2020. Photograph the packaging to check whether it has changed. Photograph the packaging