Ordering the Melatonin Profile | Europe
Melatonin Profile | Europe helps measure melatonin, a hormone that controls your sleep and wake cycles. This test is useful for people who have trouble falling asleep, staying asleep, or waking up too early. It can also help those who travel across time zones or work night shifts. Interestingly, melatonin levels can also affect how your body responds to light, which can impact your mood and energy during the day.
Ordering this test can help you find out if your melatonin levels are too high or too low at different times of the day. When you order, you get these specific benefits:
- Shows your melatonin pattern over a 24-hour period
- Helps identify if your sleep problems are linked to hormone imbalance
- Supports your doctor in making targeted recommendations for sleep improvement
- Can reveal if your body clock is out of sync due to shift work or travel
- Offers a non-invasive, at-home saliva collection method for easy sample gathering
Who Should Consider Melatonin Rhythm Testing
People who struggle to fall asleep at night, wake up feeling tired, or have trouble adjusting to new sleep schedules may benefit from this test. For example, someone who feels wide awake at bedtime but groggy in the morning might find out if their melatonin is peaking at the wrong time.
Ordering may also be helpful in these situations:
- Difficulty staying asleep through the night
- Frequent travel across time zones causing sleep disruption
- Working rotating or overnight shifts
- Children or teens with delayed sleep phase patterns
- People with mood changes that seem to follow seasonal daylight changes
Testing your melatonin rhythm can show if your sleep issues are related to hormone timing, which can be measured and tracked over time. Delaying this test may mean missing the chance to adjust your sleep plan before symptoms become more difficult to manage. To get started, order the test and follow the simple steps provided.
Preparing for Your Sleep Hormone Test
Fasting is not required for this test, but you should follow the specific timing and collection instructions included in your kit. Make sure to carefully read and follow any directions from your doctor or healthcare provider to ensure your sample is collected at the right times.
Labs Included When Ordering Your Melatonin Profile | Europe
| Test Name | Reference Range | What This Marker Means | Low and High Levels of Melatonin |
|---|---|---|---|
| Melatonin (Saliva, Multiple Time Points) |
Morning: 0.5–3.0 Afternoon: 0.5–3.0 Evening: 2.0–10.0 Night: 10.0–50.0 |
Melatonin is a hormone that helps control your sleep and wake cycles. Testing at different times shows if your body is making melatonin when it should, which can help explain sleep problems. |
High levels mean your body may be making too much melatonin, which can cause daytime sleepiness or trouble waking up.
Low levels mean your body may not be making enough melatonin, which can lead to trouble falling asleep or staying asleep. |
Reference ranges may change slightly as labs update their methods or as new research becomes available. Always check your report for the most current values.
Melatonin Profile | Europe FAQ
Is there Melatonin Profile | Europe testing near me?
This is a home test kit, so you can collect your saliva sample locally and send it to the lab; check the draw location link at the top of the page. For those struggling with sleep timing or frequent travel, having a convenient collection option means you can test at the right times without extra travel or waiting.
How do I interpret the test results?
While your treating physician should review your results, we also offer a one-on-one test results review with our clinical team to help you understand your melatonin pattern and what it means for your sleep.
What is the cost of the test?
The price you see includes standard shipping to you and return shipping to the lab, but draw fees may apply. Ordering this test can help you address sleep issues sooner, so you can start working on solutions that fit your needs.
How often should I retest?
Retesting every 3 to 6 months is recommended if you are making changes to your sleep routine or using supplements, so you can track how your melatonin levels respond and adjust your plan as needed.
How accurate is the test?
This test uses a saliva-based enzyme-linked immunosorbent assay (ELISA) method, with a specificity of 98% and sensitivity of 97%. TrueHealthLabs.com partners with CLIA-certified and CAP-certified laboratories to uphold rigorous testing standards for dependable results.
Important Notes
READ: These tests are available for European countries only.
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
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