ONE SLEEP
Natural health product licensed in Canada
- Licence holder
- Integral Health Science Inc.
- NPN or DIN-HM
- 80143917
- Status
- Active licence
- Licence date
- 5 September 2025
- Revision date
- Not provided
- Form
- Capsule
- Route of administration
- Orale
- Application type
- Générale (non traditionelle)
If this product were sold in France
- Dose déclarée au-delà d'une limite
Magnésium: up to 400 mg a day according to the dosing instructions published by Health Canada (2 unités posologiques par jour au plus, pour les adultes), above the maximum dose of 300 mg set in France for a food supplement (2006 Order, not revised since November 2006).
arrêté du 9 mai 2006, annexe III. French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), retrieved 21 October 2026.
- À vérifier
Magnésium: up to 400 mg a day according to the dosing instructions published by Health Canada, above the limite de sécurité from EFSAEuropean Food Safety Authority. for adults (250 mg a day). Pour ce nutriment, le repère de l'EFSA ne porte que sur les apports ajoutés (compléments, aliments enrichis), pas sur ce qu'apporte l'alimentation courante.
limite supérieure de sécurité (UL). EFSA, Overview on Tolerable Upper Intake Levels (version 11, August 2025), retrieved 21 October 2026.
- Conditions légales
Valeriana officinalis L.: L'absence de valépotriates doit être prouvée par des rapports d'analyse. L'étiquetage doit comporter un avertissement déconseillant l'emploi aux enfants de moins de 12 ans.
arrêté du 24 juin 2014, annexe I. French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, retrieved 23 October 2026.
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 |
|---|---|---|
| N-acétyl-5-méthoxytryptamine Source : Mélatonine | 2.5 mg | Not calculated |
| L-5-Hydroxytryptophane | 50 mg | Not calculated |
| Acide 4-aminobutanoïque Source : gamma-Aminobutyric acid | 75 mg | Not calculated |
| L-théanine Source : L-Théanine | 100 mg | Not calculated |
| Valeriana officinalis Source : Valeriana officinalis - Racine | 150 mg | Not calculated |
| Magnésium Source : Bisglycinate de magnésium | 200 mg | 400,000 µg |
| Withania somnifera Source : Withania somnifera - racine Extraction ratio : 4:1 Dry plant equivalent : 1,000 mg Potency : 2.88 % Withanolides | 250 mg | Not calculated |
| Melissa officinalis Source : Melissa officinalis - Herb top | 25 mg | Not calculated |
Non-medicinal ingredients
Stéarate de magnésium, Poudre d'Oryza Sativa (Riz), Hypromellose
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | minimum: 19 years | 2 Capsule | 1 Tous les jours |
Uses authorised in Canada
Text supplied in English because no French text is available.
(Used as a) sleep aid (to help promote sleep). Helps 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 to maintain/support normal electrolyte balance. Helps (to) relieve sleep disturbances associated with mood imbalance. Helps (to) temporarily promote relaxation. (Valerian is traditionally) used in Herbal medicine to help relieve restlessness and/or nervousness.
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 80143917
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.