Melatonin
Melatonin supplements are intended for those interested in this natural hormone, for example in cases of a disrupted day and night rhythm. Suitable for adults and children from a certain age.Read more →
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Melatonin in brief
Frequently asked questions
What is melatonin?
Melatonin is a hormone that is naturally produced by the body, mainly in the pineal gland in the brain. Production is influenced by exposure to light: the production increases especially in the dark, while (blue) light suppresses it. This mechanism plays a role in regulating people’s day and night rhythm. Thanks to the link with light and darkness, melatonin often receives attention for rhythm disturbances, such as with shift work or after a long flight. Each person’s natural production may vary over the course of life.
In what forms are melatonin supplements available?
There are different administration forms of melatonin supplements, allowing an option for almost every preference. Common examples include:
- Tablets (regular or slow-release)
- Dissolvable tablets (sublingual for absorption via the oral mucosa)
- Capsules
- Chewable tablets or gummies
- Liquid drops
The choice for a certain form often depends on convenience and personal preference.
Is melatonin available without a prescription?
Melatonin is often available without a prescription up to a certain dosage. At higher dosages, melatonin may be subject to stricter regulations. The exact rules and permitted dosages may differ per country.
What should I pay attention to when choosing a melatonin supplement?
When choosing a melatonin supplement, consider factors such as:
- The dosage (low or high dose, depending on personal needs and advice from a professional)
- The form of administration (tablet, capsule, liquid, etc.)
- The presence of excipients or flavorings
- National regulations may influence which product is available over the counter
- Age suitability (not all products are intended for everyone)
When in doubt, always consult a professional such as a doctor or pharmacist.
What are possible side effects of melatonin?
Mild side effects are sometimes reported when using melatonin supplements. Examples include:
- Daytime fatigue
- Headache
- Dizziness
- Nausea
Sometimes other effects occur, such as changes in dreaming. Not everyone experiences side effects. Even though melatonin is a natural substance, it is still wise to remain cautious when using it, especially when combining with other supplements or medications.
Can you use melatonin for a long time?
The duration for which melatonin can be used varies per situation and person. Long-term use is not always recommended without consulting a professional, as relatively little is known about the effects in the longer term. Sometimes temporary use is appropriate, for example to support adjusting to a new rhythm after travel. If unsure, always consult a doctor or pharmacist.
Is melatonin suitable for children?
Melatonin is occasionally used in children, for example in cases of disturbances to the sleep-wake rhythm. Not all supplements are suitable or intended for children. It is important to always consult a doctor in advance about the use of melatonin in children. The dosage must be adjusted to age and weight. Never give supplements to children without professional advice.
