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Noctave is designed around three goals: helping you fall asleep more easily, reach N3 deep sleep sooner and support more time in this restorative sleep stage.
Magnesium bisglycinate, 1,250 mg
Included to support an easier transition into sleep. This form supplies magnesium bound to glycine, supporting normal muscle and nervous system function as part of your evening preparation for rest.
Free glycine, 3,000 mg
Selected to support sleep onset and earlier entry into N3, the deep, slow wave sleep stage. Glycine forms the centre of Noctave’s approach to helping your night move from falling asleep into deeper rest.
Magnesium L-threonate, 1,000 mg
Included with the goal of supporting sleep quality and longer periods of N3 deep sleep. It completes Noctave’s dual-form magnesium formula, designed to support the depth and continuity of your night.
Together, the two magnesium forms target 250 mg of total elemental magnesium per serving. Mix one packet with warm water, stir and drink 30 minutes before bed.
Unflavored. Melatonin-free. Thirty servings in every carton.
Sleep is a foundation of your long-term health. Chronic sleep deficiency is linked to serious conditions, including high blood pressure, heart disease, stroke, obesity and diabetes. Protecting your sleep means taking an essential part of your health seriously. NIH
During healthy non-REM sleep, your heart rate and blood pressure normally fall. Consistently insufficient or disrupted sleep can interfere with this cardiovascular rest. Sleep deficiency can also reduce insulin sensitivity, making blood sugar harder to regulate and increasing the risk of metabolic problems. NIH
Sleep also influences your body at the cellular level. Research has found that restricted sleep can alter immune-cell programming and increase inflammatory activity. N3, the deep, slow wave sleep stage, helps trigger growth hormone release, supporting the repair and maintenance of cells and tissues. Immune-cell research, NIH
Noctave is designed to support this crucial part of your life, with a formula developed around the transition into sleep and N3 deep sleep support. One evening packet, created to make sleep a consistent priority in your approach to health.
✓ Supports healthy blood pressure
✓ Supports cell division
✓ Supports protein synthesis
✓ Supports better sleep quality
✓ Supports an easier transition into sleep
✓ Supports healthy muscle function
✓ Supports nervous system function
✓ Supports energy metabolism
✓ Helps reduce tiredness and fatigue
✓ Supports bone health
✓ Helps maintain electrolyte balance
Mix one packet with warm water and stir thoroughly. Drink 30 minutes before bed.
Use alongside a consistent bedtime schedule. Each carton contains 30 individually measured servings.
Yes! Your Noctave order is backed by our 90-night money-back guarantee.
If you’re not satisfied, contact our support team within 90 days of delivery to request a refund. We’ll help you through the process.
1,250 mg of magnesium bisglycinate, selected for Noctave’s first goal: supporting easier sleep onset and reducing sleep onset latency, the time it takes to fall asleep.
3,000 mg of free glycine, selected to support earlier entry into N3, the deep, slow wave sleep stage associated with physical recovery. The second step in Noctave’s approach to deeper rest.
1,000 mg of magnesium L-threonate completes the dual-form magnesium formula. Noctave’s third goal is to support sleep quality and longer periods of N3, the deep, slow wave sleep stage.
See what our customers are saying about Nivora
“I’m sleeping better and waking up less tired.”
I was checking my blood pressure every morning, but I wasn’t paying much attention to how badly I slept. I’d wake up several times a night and feel tired before the day had even started. Since adding Noctave to my bedtime routine, I’m sleeping better and waking up less tired. I still take my medication and keep track of my readings.
Michael R.
“My nights feel less broken up.”
I was already working with my doctor on my blood pressure, but my sleep was still a mess. I’d wake up in the middle of the night and struggle to get back to sleep. Since making Noctave part of my evenings, I’m waking up less often and feeling more rested the next morning. That’s the difference I notice most.
Elena M.
“I finally made sleep part of my routine.”
After I found out my blood pressure was high, I started paying attention to my diet and exercise. Sleep was the thing I kept putting off. Now I have a regular bedtime and take Noctave as part of my evening routine. I’m falling asleep more easily and getting up feeling more rested. It’s a routine I can actually stick with.
Sophie L.
91%
said their sleep quality and duration improved
98%
Woke up feeling more rested and refreshed.
87%
Felt an improvement in their overall health and wellbeing.
*Results based on a voluntary, self-reported customer survey conducted by Nivora in 2025. Individual results may vary.
Your blood pressure normally falls during non-REM sleep. Poor or interrupted sleep can interfere with that pattern. Getting enough good-quality sleep is one part of looking after your blood pressure, alongside diet, exercise and prescribed treatment.
No. Noctave is melatonin-free. Its formula combines glycine and two forms of magnesium rather than adding melatonin to your evening routine.
Mix one packet into water, stir thoroughly and drink around 30 minutes before bed. Warm water is a simple preparation option. Follow the serving directions on your label.
Noctave is melatonin-free, but individual responses vary. How refreshed you feel also depends on your sleep quality and duration, so give yourself enough time for a full night’s rest.
Yes. Water is the recommended option, but juice or caffeine-free tea is also fine. Avoid caffeinated drinks near bedtime, including black tea, green tea, matcha, coffee and energy drinks, because caffeine can interfere with sleep. NIH
UNFLAVORED means there is no added flavoring. The ingredients can still contribute a mild natural taste. If you prefer a different taste, mix your packet into juice or caffeine-free tea.
Each box contains 30 individual packets. At one packet per night, that gives you 30 nightly servings, with each serving already measured and ready to mix.
Yes. Take one packet once daily, around 30 minutes before bed, following the label’s directions.
