Natural health product · NPN 80015830
Melatonin
Yes: licensed in Canada
The product licence is active. Whether the product is actually on the market is a separate, voluntary notice; the official record shows it.
Licence status Active; licensed February 10, 2010; licence last revised June 5, 2026.
- Natural Product Number (NPN)
- 80015830
- Licence holder
- WN Pharmaceuticals LtdCoquitlam, British Columbia, Canada
- Dosage form
- Tablet
- Route
- Sublingual
- Licensing route
- Compendial
- First licensed
- February 10, 2010
- Licence last revised
- June 5, 2026
Also sold as
Other product names on the same licence.
- Maximum Strength Melatonin
- Melatonin 10 mg
- Melatonin Maximum Strength
Medicinal ingredients
Per dosage unit, as licensed.
| Ingredient | Amount | Source and potency |
|---|---|---|
| Melatonin | 10 mg |
What it is licensed for
The licence’s own wording. Directions, doses, cautions and warnings are on the official record and the label.
- Helps (to) 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) re-set the body's sleep-wake cycle (aspect of the circadian rhythm). 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. Helps (to) prevent and/or reduce the effects of jet lag/ minimize jet lag (e.g. daytime fatigue, sleep disturbance) (for people/if travelling by plane easterly across two or more time zones/flying east over two or more time zones). (Used as a) sleep aid (to help promote sleep). May help alleviate abdominal pain associated with Irritable Bowel Syndrome (IBS).
Non-medicinal ingredients
Peppermint Flavour; Lactose Monohydrate; Croscarmellose sodium; Cellulose; Magnesium stearate