Sleep Hormone Profile
The Sleep Hormone Profile is a saliva test that measures melatonin and cortisol levels at two specific times: before bed and upon waking. These hormones are key players in your circadian rhythm, the internal body clock that regulates sleep, alertness, energy, and hormone balance.
Melatonin is the hormone that helps you feel sleepy and ready for rest, while cortisol is the hormone that should gently rise in the early morning to help you wake up and feel alert. Disruptions to this rhythm can lead to difficulty falling asleep, staying asleep, or waking unrefreshed.
This test offers valuable insight into whether your hormones are supporting healthy sleep, or if imbalances may be contributing to insomnia, fatigue, or irregular energy patterns.
What Can the Sleep Hormone Profile Help Identify?
This test can help uncover:
- Low melatonin production at night, contributing to sleep onset problems
- Elevated cortisol at night, which may keep you wired and restless
- Poor cortisol rise in the morning, leading to grogginess or difficulty waking
- Disruptions in your circadian rhythm due to stress, lifestyle, travel, or shift work
- Underlying hormonal patterns contributing to insomnia, light sleep or poor recovery
These insights are particularly useful when sleep issues do not improve with basic changes or when poor sleep quality starts to affect your energy, mood and overall wellbeing. Disrupted sleep patterns can contribute to ongoing mood changes, anxiety, low resilience to stress and may even increase the risk of long-term health concerns such as cardiovascular issues.
Who Should Consider This Test?
This test is well-suited for individuals experiencing:
- Difficulty falling asleep or staying asleep
- Waking feeling unrefreshed or with low energy
- Insomnia, jet lag or shift work-related sleep disruption
- Low mood, irritability, or difficulty concentrating due to poor sleep
- Chronic stress or anxiety that impacts sleep patterns
- Hormonal changes affecting sleep, including perimenopause
It is also helpful for those who rely on stimulants to wake up or wind down but want to understand the root of their sleep challenges.
How Is the Sleep Hormone Profile Done?
This is a simple at-home saliva test. You will collect samples, at the recommended times. These samples are analysed for melatonin and cortisol levels to assess how well your body is regulating your sleep-wake cycle. Clear instructions are included with your test kit.
How Are Results Used?
Test results are used to assess whether your hormonal rhythm is in sync with your natural circadian pattern. Based on the findings, your practitioner will develop a tailored plan that may include natural sleep support, targeted nutrients, herbal remedies, stress management techniques, and lifestyle changes to help restore restful, consistent sleep.
Alongside your results, our practitioners may recommend complementary therapies to support you during this time. These may include psychology, reflexology, acupuncture or hypnotherapy, depending on your individual needs and goals
Ready To Get Your Sleep Back on Track?
If you’re struggling with poor sleep, nighttime restlessness, or waking up feeling flat despite a full night’s rest, this test may offer the insight you need. Book a consultation with one of our experienced practitioners at Melbourne Natural Medicine Clinic to get started. We’ll guide you through testing and support you in creating a pathway back to restorative sleep and balanced energy.
Not Sure Where to Begin?
You don’t need to diagnose yourself — that’s what we’re here for. Book an appointment with one of our experienced Melbourne-based naturopaths (in-clinic in South Melbourne or via telehealth Australia-wide) and we’ll help you figure out what’s going on and what you need next.
FAQs
The Sleep Hormone Profile is a saliva test that measures melatonin and cortisol before bed and on waking u2014 the hormones that regulate your circadian rhythm, the internal clock controlling sleep, alertness and energy. Disruptions to this rhythm can affect how easily you fall and stay asleep. Your Melbourne Natural Medicine practitioner uses the result to guide a targeted, root-cause plan.
This test may help explain trouble falling or staying asleep, waking unrefreshed, feeling wired but tired at night, or relying on stimulants to wake and wind down. By showing whether your melatonin and cortisol rhythm is disrupted, it can help identify hormonal drivers behind poor sleep rather than assuming. Your practitioner interprets the pattern alongside your symptoms.
Yes. Melbourne Natural Medicine offers Sleep Hormone Profile testing Australia-wide through telehealth. It is a simple at-home saliva test u2014 the kit is posted to your home with clear instructions, you collect samples at the recommended times, and your practitioner reviews the results with you online, wherever you are in Australia.
Sleep hormone testing may be helpful if you have persistent difficulty sleeping, an irregular sleep-wake pattern, daytime fatigue, or you want to understand the root of your sleep challenges rather than only managing symptoms. It is often considered alongside stress and adrenal assessment. Your practitioner will discuss whether it is appropriate for you.
Once results are back, your Melbourne Natural Medicine practitioner explains what they mean and builds a personalised plan to support a healthy circadian rhythm u2014 typically combining targeted nutrients, circadian and lifestyle strategies, and stress support. Testing is the starting point for tailored, root-cause care, not a diagnosis on its own.