Dredgcalm
Natural health product licensed in Canada
- Other names
- Zhi Tong Tou Gu Gao
- Licence holder
- Canada Huafeng Health Care Inc.
- NPN or DIN-HM
- 80149317
- Status
- Active licence
- Licence date
- 11 June 2026
- Revision date
- Not provided
- Form
- Plâtre
- Route of administration
- Topique
- Application type
- Traditionnelle
Oral dose analysis does not apply without an established exclusively oral route.
Composition
| Medicinal ingredient and source | Per dosage unit, according to the source |
|---|---|
| Impatiens balsamina | 512.8 mg |
| Clematis chinensis | 615.4 mg |
| Ligusticum sinense cv. chuanxiong Source : Ligusticum sinense cv. chuanxiong - Rhizome | 615.4 mg |
| Angelica dahurica | 615.4 mg |
| Curcuma longa Source : Curcuma longa - rhizome | 25.6 mg |
Non-medicinal ingredients
Miel
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | minimum: 18 years | minimum: 1 pansement adhésif ; maximum: 2 pansement adhésif | minimum: 1 Tous les jours ; maximum: 2 Tous les jours |
Uses authorised in Canada
Text supplied in English because no French text is available.
Combination of Traditional Chinese Medicine Ingredients. Used in Traditional Chinese Medicine to dispel wind and dissipate cold, promote the movement of qi to remove blood stasis, and unblock the meridians.
A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.
Warnings in Canada
No French warning text available in the imported data.
Warnings are available in English on the official record.
Source
Official Health Canada record, licence 80149317
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.
The evidence date of this ingredient list is unknown.
Has the product changed? Photograph the packaging.