Bladderwrack
Bladderwrack, licence 80072014: active licence in Health Canada data. The French and European references below do not constitute authorisation for sale in France or an assessment of safety or efficacy.
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)
Natural health product licensed in Canada
- Licence holder
- Harmonic Arts Botanical Dispensary Ltd.
- NPN or DIN-HM
- 80072014
- Status
- Active licence
- Licence date
- 15 August 2016
- Revision date
- Not provided
- Form
- Teinture
- Route of administration
- Orale
- Application type
- Non 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 |
|---|---|---|
| Fucus vesiculosus Source : Plante entière Extract : Matériel brut sec Extraction ratio : 1.0:4.0 Dry plant equivalent : 250.0 milligramme Potency : 38.0 % Ethanol | 1.0 millilitre | Not calculated |
Non-medicinal ingredients
Aqua, Ethanol
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | Not specified | minimum: 10.0 Goutte(s) ; maximum: 20.0 Goutte(s) | 4.0 Tous les jours |
Uses authorised in Canada
Provides antioxidants that help protect cells against the oxidative 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
- Contre-indications
Do not use if you are sensitive to iodine or when taking other iodine supplements.
- Précautions et mises en garde
Consult a healthcare practitioner if symptoms persist or worsen. If you are taking blood thinners, consult a healthcare practitioner prior to use.
Source
Official Health Canada record, licence 80072014
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.