Sleep King
Natural health product licensed in Canada
- Other names
- Bioulife Sleep King, Dr Nutrition 360 Sleep King, Dr. Nutrition&Co Sleep King, Maplelife Sleep King, Vita Drop Sleep King
- Licence holder
- Nutralab Canada Corp.
- NPN or DIN-HM
- 80123598
- Status
- Active licence
- Licence date
- 21 March 2023
- Revision date
- Not provided
- Form
- Liquide oral, suspension
- Route of administration
- Orale
- Application type
- Générale (non traditionelle)
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 |
|---|---|---|
| Acide 4-aminobutanoïque Source : gamma-Aminobutyric acid | 250 mg | Not calculated |
| L-théanine Source : L-Théanine | 200 mg | Not calculated |
| Magnésium Source : Citrate de magnésium | 100 mg | Not calculated |
| Vitamine B6 Source : Chlorhydrate de pyridoxine | 100 mg | Not calculated |
| N-Acétyl-5-méthoxytryptamine Source : Mélatonine | 5 mg | Not calculated |
Non-medicinal ingredients
Glycérine, Gomme de xanthane, Base colorante de l'huile de tournesol(Huile de tournesol, maltodextrine, caséinate de sodium, mono & diglycérides, phosphate dipotassique, lécithine de soja, silicoaluminate de sodium et tocophérols), Extrait de feuilles de stévia, Sorbate de potassium, Eau purifiée, Saveur de kiwi, Gomme de Guar, Acide citrique
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | minimum: 19 years | 1 Portions | 1 Tous les jours |
Uses authorised in Canada
Text supplied in English because no French text is available.
Helps re-set the body's sleep-wake cycle (aspect of the circadian rhythm) and increase the total sleep time (aspect of sleep quality) in people suffering from sleep restriction or altered sleep schedule (e.g. shift work and jet lag). Helps re-set the body's sleep-wake cycle (aspect of the circadian rhythm) and prevent and/or reduce the effects of jet lag/minimize jet lag (e.g. daytime fatigue, sleep disturbance) (for people travelling by plane easterly across two or more time zones/if flying east over two or more time zones). Helps to speed up/reduce the time it takes to fall asleep (sleep onset latency aspect of sleep quality) in people who fall asleep slowly/with delayed sleep phase disorder. A factor in the maintenance of good health. Helps in energy metabolism/(and) tissue formation. Vitamin and mineral supplement. Helps to temporarily promote relaxation.
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 80123598
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.