Harrington's No 8 - Stress
Natural health product licensed in Canada
- Other names
- Harrington's No 8 - For Stress, Stress Formula
- Licence holder
- The Harrington Method
- NPN or DIN-HM
- 80077522
- Status
- Active licence
- Licence date
- 16 May 2017
- Revision date
- Not provided
- Form
- Capsule
- 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 |
|---|---|---|
| Eleutherococcus senticosus Source : Racine Extract : Matériel brut sec Extraction ratio : 10:1 Dry plant equivalent : 2,000 milligramme | 200 milligramme | Not calculated |
| Withania somnifera Source : Racine Extract : Matériel brut sec Extraction ratio : 10:1 Dry plant equivalent : 2,000 milligramme Potency : 1.5 % Withanolides | 200 milligramme | Not calculated |
| Piper methysticum Source : Rhizome Extract : Matériel brut sec Extraction ratio : 25:1 Dry plant equivalent : 5,000 milligramme Potency : 30 % Kavalactones | 200 milligramme | Not calculated |
Non-medicinal ingredients
Hypromellose
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | minimum: 18 years | 1 Capsule | 3 Tous les jours |
Uses authorised in Canada
Text supplied in English because no French text is available.
Siberian ginseng and Ashwagandha are used in Herbal Medicine as an adaptogen to help increase energy and resistance to stress (e.g. in case of mental and physical fatigue related to stress). Kava-Kava is used in Herbal Medicine to help relieve nervousness (sedative and/or calmative).
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
Gastrointestinal discomfort may occur, in which case discontinue use. Discontinue use and consult a health care practitioner if you develop symptoms that may signal liver problems (e.g. unexplained fatigue, abdominal pain, fever, vomiting, dark urine, yellow eyes or skin).
- Contre-indications
Do not use if you have high blood pressure.
- Précautions et mises en garde
Consult a health care practitioner if symptoms persist. Consult a health care practitioner if symptoms worsen. Consult a health care practitioner prior to use if you have any type of acute infection. Consult a health care practitioner prior to use if you are pregnant or breastfeeding. Consumption with alcohol, other drugs or natural health products with sedative properties is not recommended. Consult a health care practitioner prior to use if you suffer from liver disease or epilepsy. Consult your healthcare practitioner prior to use if using conventional sedative-hypnotics (or natural health products with similar effects) anxiolytics, MAO inhibitors, and other psychopharmacological agents, levodopa (or other drugs for Parkinson's disease), or anti-platelet agents. Consumption with alcohol or anti-convulsants is not recommended. Excessive use, or use with products that cause drowsiness, may impair your ability to operate a vehicle or use heavy machinery.
Source
Official Health Canada record, licence 80077522
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.