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The Brain Capsules for Sleep Support
When the day dims but your mind keeps buzzing, reach for Ārepa Sleep Support. Take nightly as part of your wind-down ritual. Our melatonin-free blend of neuroscience selected ingredients helps you downshift naturally, supporting consistent, quality rest and helping you wake clear headed.
- Neuroscientist-Designed
- Melatonin-Free
- Evidence based formula
- 60-Day Money-Back
Always read the label and use only as directed. If you are pregnant, breastfeeding, taking prescription medication, have any concerns or symptoms persist see your healthcare professional.
Vitamins and minerals are supplementary to and not a replacement for a balanced diet
${per_serve} per serving
$65.00 - $180.00
Formulated by neuroscientists. Made in New Zealand. Feels like; restful nights 😴.
Ships from our Auckland warehouse
Free shipping over $100
When to take
Take 2 capsules 30-60 minutes before bed.
Active Ingredients
One dose (2 capsules) contains:
- 1000mg Magnesium Bisglycinate
(200mg Equiv elemental magnesium) - 200mg L-theanine
- 28mg Saffron Extra (Affron®)
Shipping Information
- Free shipping on orders over $100
- Standard Shipping: $6.00-$10.00
We do our best to get orders dispatched within 24 hours Monday to Friday. Any orders placed before 2pm Mon-Fri will likely be dispatched on the same day.
Normal delivery times can range from 2-4 working days (excluding rural delivery & delivery to Western Australia).
REST EASY. RISE READY.
Designed to Support:
Evening Calm 😌
Our carefully selected ingredients are designed to help support you unwind and quiet that racing mind at the end of the day.
Restful Sleep 🧠💤
L-theanine, magnesium, and saffron—chosen for their science-backed role in supporting deeper, more restorative sleep cycles.
Morning Clarity 🎯⚡️
A good night’s rest fuels peak brain performance. Just 90 minutes less sleep can drain your daytime alertness by nearly a third.
The Ārepa Sleep Advantage
What we did
What it Means
Avoided melatonin
No added synthetic hormones.
Optimal nutrient dosing
Research-backed levels, not sprinkle magic.
Triple-pathway formula
Supports: healthy calm signaling and GABA activity in the brain, and the body's own melatonin rhythm
Powered by neuroscientists
Designed by experts who study brain waves for fun.
Your Sleep-Science Cheat Sheet
A chat with our resident Neuroscientist, Sam.
Think of these caps as a sleep-sidekick, not a knockout punch. Scientifically-researched-dosages that help support you slide into slumber and stay there, minus the groggy hangover.
Picture your brain as a messy desktop. Deep sleep is the overnight “auto-clean” that files memories, clears molecular junk, and tops up the neurotransmitters that keep you sharp and even-keeled. Miss the clean-up too often and tomorrow’s mental apps start lagging. Translation: quality sleep is the cheapest brain support you’ll ever get.
Some sleep aids are like that knockout punch, leave you waking up wondering what happened. Our capsules are the long-game partner: gentle enough for nightly use, effective enough to build real momentum. Take them consistently and you’ll stack small, science-backed support night after night—no morning-after fog.
When it comes to sleep, metrics matter:
1 - How fast you fall asleep.
2 - How solid you stay under.
3 - How you feel when you wake up.
We engineered to support all three.
Most people feel the “Hey I actually slept” moment within 7–14 nights of consistent use. That early lift usually shows up as:
- – less ceiling-staring before you drift off.
- – waking up feeling fresher.
The deeper, data-level gains we saw in clinical trials, higher sleep-quality scores and longer deep-sleep windows typically stack up over 3–4 weeks of nightly capsules.
Biology 101: neurons love routine, so keep the bottle on your bedside table and give your brain a full 30 day sleep cycle reboot before judging the results.
While melatonin is common in sleep products, we've taken a different approach. Melatonin is a hormone, and some people report feeling groggy or waking up in the early hours after taking it. [1] We chose to avoid it in favour of ingredients that support your natural sleep rhythms—without overriding them.
*Generally, it's safe to take small doses of melatonin daily for a short time, but researchers and health experts don't recommend long-term melatonin use due to concerns about the safety of melatonin use over extended periods.
Us vs. The Rest
Melatonin
Ārepa Sleep
Generic Herbal
Hormone-free
❌
✅
✅
Optimal dosing
🤷♀️
✅
🤷♀️
Sugar-free
🤷♀️
✅
🤷♀️
Neuroscientist formulated
🤷♀️
✅
🤷♀️
Zero artificial colours
🤷♀️
✅
🤷♀️
Our Research Partners
Optimally Dosed Ingredients
supports a fast wind-down and a calm brain state at bedtime, supporting short sleep-onset latency and sleep quality
L-Theanine is an amino acid found in green tea. We source ours through a natural process enabling it to be caffeine free.
200 mg/day for 4 weeks in healthy adults significantly improved Pittsburgh Sleep Quality Index scores and reduced sleep-onset latency compared with placebo
A 2025 systematic review/meta-analysis (10 RCTs) confirmed consistent reductions in subjective sleep-onset latency and daytime dysfunction
Provides highly bio-available magnesium that supports normal melatonin synthesis and GABA signalling. Supporting a deep, efficient sleep.
≈ 200 mg elemental for 8 weeks in older adults improved sleep Index scores, increased total sleep time and efficiency, and raised night-time melatonin
A 2024 double-blind crossover pilot in adults with poor sleep found magnesium glycinate improved Oura-ring measured deep-sleep duration and PSQI scores after two weeks
Scientifically shown to support subjective sleep quality and ease sleepless symptoms, and in parallel supports your own natural melatonin production.
28-day, three-arm RCT (14 mg vs 28 mg vs placebo) in 120 adults with “unsatisfactory sleep” – both saffron doses (largest effect at 28 mg) significantly improved Pittsburgh Sleep Diary sleep-quality ratings and Sleep Questionnaire scores vs placebo, and raised evening salivary melatonin
In the Media
Frequently Asked Questions
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Our formula is melatonin-free and includes scientifically studied doses of L-theanine, saffron, and magnesium—ingredients shown to support better sleep quality without next-day grogginess, so you can wake up feeling clear-headed and refreshed.
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Our doses are based on clinical research and fall well within levels shown to be safe in studies on healthy adults. If you’re pregnant or breastfeeding, it’s best to check with your GP or healthcare professional before use.
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Our formula is melatonin-free and may be used alongside melatonin. While there are no known interactions between our ingredients and melatonin, we recommend checking with your doctor or healthcare professional before combining any sleep support supplements.
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Many feel calmer evenings within 1–2 weeks; best results after 4 weeks.
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Yes your perfect evening companion. To get you ready for the next day. (Please consult with your healthcare professional if using with other prescription medications as per label).
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Ārepa Sleep does not contain melatonin or any ingredients known to be physically habit-forming.
Our formulation is designed for daily use without dependency, but if you have concerns about long-term use, we recommend speaking with your healthcare professional. -
Absolutely. Take before 'your' sleep time. Consistency is key.
*The testimonials on our website are from customers sharing their experiences. They are individual opinions and not claims of verified health benefits. Always consult healthcare professionals for health-related advice.