Polygonum (Fo-ti)
Natural health product licensed in Canada
- Other names
- Natural Wellbeing Fo-Ti EssentialsTM, Polygonum multiflorum
- Licence holder
- St. Francis Herb Farm Inc.
- NPN or DIN-HM
- 80050503
- Status
- Active licence
- Licence date
- 30 April 2014
- Revision date
- 5 February 2016
- Form
- Liquide oral
- Route of administration
- Orale
- Application type
- Traditionnelle
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 |
|---|---|---|
| Reynoutria multiflora Source : New material Extract : Matériel brut sec Extraction ratio : 1:4 Dry plant equivalent : 0.25 g | 1 mL | Not calculated |
Non-medicinal ingredients
Eau distillée, Alcool de grain
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | minimum: 19 years | minimum: 0.8 mL ; maximum: 1.3 mL | 3 days |
Uses authorised in Canada
Used in Herbal Medicine for premature graying of the hair. Used in Herbal Medicine to help relieve tinnitus.
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
Consult a health care practitioner if symptoms worsen or persist. Consult a health care practitioner before use if pregnant or breastfeeding. Discontinue use and consult a health care practitioner if yellowing of the skin or whites of the eyes, dark urine, nausea, vomiting, unusual tiredness, weakness, stomach or abdominal pain, and/or loss of appetite occurs as these may be symptoms of liver disease.
Source
Official Health Canada record, licence 80050503
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 2016. Photograph the packaging to check whether it has changed. Photograph the packaging