NooCube Sleep Upgrade Review – Is This Sleep Supplement Effective?

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By Jack Cincotta, MS

Reviewed by Juliana Tamayo, MS, RDN - Last Updated

noocube sleep upgrade review

Sleepless nights spent tossing and turning are highly annoying. Yet this problem is becoming more and more common. In fact, we’re sleeping a lot less as a society than ever before, with many people averaging only 6.5 hours per night or less.

This can lead to many other problems too, including not only the expected grogginess and irritability, but also more significant health problems down the line.

And while many people turn to prescriptions, these really don’t treat the issue and can be addictive. Which is why there are many natural sleep supplements out there that claim to be safer, more effective options. 

One of the natural sleep supplements that we found that claims to give you your best night’s rest yet is NooCube Sleep Upgrade. 

Keep reading our NooCube Sleep Upgrade review to see what’s behind the formula and if it’s actually effective. We’ll also tell you about the pricing, side effects, and every other important fact you need to know.

About NooCube Sleep Upgrade

NooCube Sleep Upgrade is a natural sleep supplement designed to enhance your body’s ability to fall asleep faster and stay asleep for longer.

NooCube Sleep Upgrade

You may have heard of NooCube due to their relatively popular Brain Productivity supplement, which is used as a nootropic. 

The NooCube Sleep Upgrade formula is pretty basic, with just five key ingredients. But they focus on giving you high doses of these key compounds, including magnesium, lemon balm, and lavender, to allow your body to fully relax and fall into a deep, rejuvenating slumber.

Plus, it’s melatonin-free, which they say is a safer option in the long run and is less likely to cause side effects.

All in all, NooCube Sleep Upgrade is designed for anyone who wants to get their best sleep yet in order to feel fully energized and ready to roll for whatever lies ahead the next day. 

NooCube Sleep Upgrade Benefits

NooCube Sleep Upgrade claims to give you the best night’s sleep ever with these main benefits:

  • Fall Asleep Faster
  • Deeper Sleep
  • Reduced Stress & Anxiety
  • Improved Overall Health & Energy
NooCube Sleep Upgrade Bottle And Pills

Fall Asleep Faster

If you have a lot going on in your life, you might find it hard to fall asleep sometimes with your brain still buzzing away. And this can be really annoying when you just want to call it quits from the day and get much-needed rest.

NooCube Sleep Upgrade claims to help you fall asleep faster, mainly by calming your brain down. They use a blend of calming minerals and herbs, such as calcium, magnesium, and lavender, to promote relaxation and help you drift off effortlessly.

Deeper Sleep

Another common sleep problem is waking up too often in the night. Maybe it seems that the slightest sound or light can wake you up, causing multiple awakenings every night. And if this goes on and on, it can really dent your energy production and overall health.

NooCube Sleep Upgrade is advertised to not only help you fall asleep, but also to achieve longer, deep sleep. Vitamin D, calcium, and magnesium are all used to give your body the nutrients it needs for deep sleep. Plus, they use lemon balm and other herbs to put your body into deep sleep, which allows you to sleep for longer.

Reduced Stress & Anxiety

Stress and anxiety are frequent causes of insomnia. After all, when you’re all wound up and frazzled, it’s nearly impossible to fall asleep. And even when you do, you may wake up in the middle of the night only to be tossing and turning again for who knows how long.

NooCube Sleep Upgrade claims to reduce stress and anxiety with a variety of stress-busting herbs and minerals, such as magnesium, lavender, and lemon balm. All of these work together to put the brakes on a hyperactive brain, which may allow you to finally get some deep rest and relaxation.

Improved Overall Health & Energy

If you can’t sleep very well, you probably know all too well the negative effects it has on your energy and health. Brain fog, irritability, low libido, decreased endurance, and cravings are just a few of the negative effects of lack of sleep.

NooCube Sleep Upgrade is advertised as a way to improve not only your energy levels, but your overall health too. And of course, this is due to the fact that it’s designed to enhance your sleep quality, every night, to get you back on the right track. 

If you haven’t got a good night’s rest in a while, I’m sure you could probably use these benefits. 

But is NooCube Sleep Upgrade actually the sleep supplement you should reach for? Or is it not worth it?

Keep reading to find out!

NooCube Sleep Upgrade Ingredients

NooCube Sleep Upgrade contains a blend of five active ingredients:

  • Magnesium Citrate
  • Calcium Carbonate
  • Vita-Algae Vitamin D3
  • Lemon Balm
  • Lavender
NooCube Sleep Upgrade Supplement Facts

Magnesium Citrate (300mg)

Magnesium citrate is a chelated form of magnesium, which is well-absorbed. And magnesium is an essential mineral that is necessary for claiming both your brain and body down. 

It increases GABA, which is a brain chemical that promotes relaxation and sleep. Plus, magnesium decreases cortisol, which is a stress hormone. 

All of this becomes even more important since many people don’t get enough magnesium from their diet, which causes sleep and stress problems.

But magnesium supplementation seems effective for reducing stress and anxiety and improving sleep quality. 

Calcium Carbonate (300mg)

Calcium carbonate is a chelated form of calcium, which is also a highly bioavailable form. And like magnesium, calcium is an essential mineral with many roles in the body.

Calcium appears to be an important mineral for sleep regulation. It helps the body to fall asleep and to get into the deeper stages of sleep, which are really important for rejuvenation.

Therefore, getting enough calcium is likely effective for improving overall sleep quality.

Vita-Algae Vitamin D3 (10mcg/400 IU)

Vita-Algae is a trademarked, vegan form of vitamin D3. This vitamin is essential for many different functions in the body.

Related to sleep, vitamin D is important for regulating melatonin, which is the primary sleep hormone. And vitamin D has other more general effects that help to control sleep-wake cycles.

If you’re deficient in vitamin D, you have an increased likelihood of sleep problems and short sleep duration, whereas supplementing with vitamin D seems beneficial for improving sleep quality and reducing night-time awakenings. 

Lemon Balm (600mg)

Lemon balm is an herbal compound often used for its calming properties. Indeed, various bioactives in lemon balm seem to be able to increase GABA in the brain, which promotes calmness and relaxation.

In addition to improving sleep quality, lemon balm also seems helpful for reducing depression and anxiety. 

With these effects, it’s no wonder we find it in other supplements too such as Dream EZ

Lavender 4:1 Extract (125mg; equivalent to 500mg)

Lavender is an herb somewhat similar to lemon balm, in that it has relaxing properties. It also increases GABA pretty significantly in the brain, which can calm an overactive mind.

Research shows that lavender supplementation improves sleep quality in people with sleep disorders and also reduces anxiety, depression, and stress.

And just like lemon balm, it’s not addictive either and isn’t associated with daytime grogginess. 

NooCube Sleep Upgrade Pill Capsules

Does NooCube Sleep Upgrade Work?

NooCube Sleep Upgrade very likely works to improve sleep. 

We first want to say that individual results will vary. And the exact effects will differ from person to person.

But overall, NooCube is a really well-formulated supplement. It only has five ingredients, but they’re all well-researched and proven to reduce stress and anxiety, help you fall asleep faster, and improve overall sleep quality.

We like that it has vitamins and minerals that people often don’t get enough of, in addition to two relaxing herbs that provide additional support. 

Plus, the doses for each ingredient are all effective based on the research, which is really nice to see.

The only thing we’d say is that it might have been even better to include other beneficial ingredients beyond just five, especially ones that increase other brain chemicals like serotonin instead of only GABA.

How Does NooCube Sleep Upgrade Compare?

NooCube Sleep Upgrade is just one of dozens (if not hundreds) of sleep supplements out there. One of the first ways it stands out is that it doesn’t contain any melatonin, which is beneficial especially for people who are worried about side effects or developing a tolerance. 

Also, NooCube Sleep Upgrade has some of the highest doses of lemon balm, magnesium, and lavender that we’ve ever seen. Many sleep supplements put in really low doses of these herbs and minerals, which limits their effectiveness.

We also wanted to compare it to another similar supplement called Avantera Unwind. NooCube Sleep Upgrade has a much higher dose of magnesium (300mg)  compared to Avantera Unwind (120mg). 

On top of that NooCube Sleep Upgrade doesn’t use any proprietary blends, whereas Avantera Unwind does for their herbal extracts. They use lavender, chamomile, passionflower, and ashwagandha, which is a great combo, although it only totals 390mg compared to the 500mg and 600mg doses of lavender and lemon balm in NooCube Sleep Upgrade. 

With that said, Avantera Unwind also has 30mg of zinc and 1mg of melatonin, plus it’s priced lower than Sleep Upgrade. Overall, NooCube Sleep Upgrade seems like the better choice, but Avantera Unwind is also worth considering especially if you benefit from melatonin (and don’t have side effects).

Another supplement that’s somewhat similar is MindBodyGreen Sleep Support+. This is a very simple formula with just magnesium, jujube, and GABA. It likely offers similar benefits for sleep and stress reduction, but the dose of magnesium is lower than what’s in NooCube Sleep Upgrade. However, Sleep Support+ may also have the additional effect of increasing serotonin. Both supplements are priced right around $2/serving.

Who is NooCube Sleep Upgrade Best For?

NooCube Sleep Upgrade is best for any adult who has trouble falling asleep, staying asleep through the night, and/or waking up feeling energized and refreshed.

It’s likely even more effective for people who have trouble sleeping due to stress and anxiety and/or deficiencies in calcium, magnesium, or vitamin D. 

NooCube Sleep Upgrade In Hand

How to Take NooCube Sleep Upgrade

NooCube Sleep Upgrade comes in capsules. The directions are to take one serving (four capsules) 30 minutes before you want to go to sleep. 

Take the capsules with a glass of water.

Is NooCube Sleep Upgrade Safe?

All of the ingredients in NooCube Sleep Upgrade are generally recognized as safe when used in appropriate doses.

There are a few possible side effects, such as:

  • Drowsiness
  • Sedation
  • Headache
  • Upset stomach and digestive symptoms
  • Dizziness
  • Wheezing, skin irritation

NooCube Sleep Upgrade is made in GMP-certified, FDA-approved facilities. It is suitable for vegans. They don’t specifically list any other dietary or allergen information.

Where to Buy NooCube Sleep Upgrade

You can buy NooCube Sleep Upgrade right from the NooCube website

noocube sleep website

There are 30 servings (120 capsules) per bottle of NooCube Sleep Upgrade. You can buy a one-month supply at standard pricing. Otherwise, you can buy a two-month supply and get one month free or purchase a three-month supply and get two months for free.

Below are the NooCube Sleep Upgrade prices:

The original price is on the higher end. But with the subscriptions, NooCube Sleep Upgrade quickly falls into the normal range for sleep supplements. 

Also, they say that you’ll get greater benefits the longer you try it too, so that may be worth purchasing the bulk options (IF it works for you, of course).

Also, they ship to the US, UK, Australia, Canada, Europe, and other international countries. They also offer a 100% 60-Day Money-Back Guarantee

noocube sleep upgrade

Get up to 51% OFF

NooCube Sleep Upgrade

  • Formula includes Magnesium Citrate, Calcium Carbonate, and more
  • Made in a GMP-certified, FDA-approved facility
  • Benefits time falling asleep, reduces stress, and overall health

Final Verdict: NooCube Sleep Upgrade Review

In the search for an optimal sleep supplement, you can kind of get lost in the madness. Fortunately, NooCube Sleep Upgrade seems to be one of the best sleep supplements out there, so it may be just what you’re looking for.

It has a great blend of research-backed minerals and herbal extracts, all at high doses. Plus, it’s melatonin-free and non-habit forming. 

While it’s not for everyone, NooCube Sleep Upgrade is definitely worth looking into especially if you want to reduce stress and improve overall sleep quality.

FAQ: NooCube Sleep Upgrade

Is there melatonin in NooCube Sleep Upgrade?

No. It is melatonin-free.

Is NooCube Sleep Upgrade Addictive?

No. None of the ingredients in NooCube Sleep Upgrade are addictive or habit-forming.

When should I take NooCube Sleep Upgrade?

It’s best taken 30 minutes before bed.

Overall Rating:
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Jack Cincotta, MS

Jack Cincotta is a certified holistic health coach through AFPA and a board-certified holistic health practitioner through AADP. He has written hundreds of articles on nutrition and supplementation. Jack has a M.S. degree in Psychology and is passionate about researching the science behind nutrition. He often uses research-backed supplementation protocols for many of his clients to optimize results.