NooCube Reviews: Does It Work? UPDATE

NooCube is a brain productivity supplement sold online through NooCube.com.

The supplement claims to enhance cognitive function, heighten concentration and focus, and improve memory and learning, among other benefits.

Is NooCube the right nootropic for you? Is it legit? Please keep reading to find out everything you need to know about NooCube and its benefits.

What is NooCube?

NooCube is a nutritional supplement containing a synergistic blend of nootropics. The supplement claims to help support and enhance focus, mental speed, and memory.

By taking two capsules of NooCube daily, you can give your brain the vitamins, amino acids, and other essential nutrients it needs to function.

NooCube is exclusively sold through Noocube.com, where it’s marketed as a brain productivity formula. The company has sold over 124,000 NooCube supplements to date, making it one of the internet’s best-selling nootropics.


How Does NooCube Work?

NooCube contains nootropic ingredients. Nootropics are ingredients that support cognition, memory, learning, and other aspects of your brain. Many people take nootropics daily for various benefits.

Some consumers may already take nootropics daily. A multivitamin can be considered a nootropic because it contains B vitamins that enhance energy, for example. Some people consider coffee, green tea, and other popular beverages to be nootropics because they contain caffeine, L-theanine, and other natural ingredients linked to cognition.


NooCube contains vitamins, minerals, amino acids, and other nootropic ingredients linked to cognition in various ways. According to NooCube.com, the supplement could provide the following benefits:

  • Boost brain function
  • Improve memory
  • Enable better communication
  • Enhance concentration
  • Improve multitasking
  • Increase mental energy

Overall, NooCube claims to “shift your brain into a higher gear,” helping you maximize your brainpower. It’s the supplement you need to keep up with a busy, modern world.

To use NooCube, just take two capsules. The supplement will purportedly start working in as little as 30 minutes, giving you increased mental clarity and enhanced focus. You may also notice faster reactions, clearer focus, and heightened awareness, among other benefits. You can be more productive and efficient. For all of these reasons and more, NooCube claims to be the best nootropic for ordinary use.

NooCube Ingredients

All nootropics claim to enhance cognition. Some nootropics contain the best ingredients at proven dosages. Other nootropics contain low dosages of unproven ingredients.

NooCube contains popular nootropic ingredients like Alpha GPC, Huperzine A, and bacopa monnieri. It also contains less common nootropic ingredients like cat’s claw, oat straw, and L-tyrosine.

Here are the ingredients in NooCube and how they work, according to NooCube.com:

Alpha GPC: Alpha glycerylphosphorylcholine (Alpha GPC) is one of the most popular nootropic ingredients in the supplement space today. It’s believed to work by increasing levels of acetylcholine in the brain. Acetylcholine is a neurotransmitter, which means it’s one of the chemical messengers that helps your brain and body communicate with one another. It facilitates communication between brain cells. Today, studies show Alpha GPC is important for memory, learning, and concentration, with acetylcholine playing a significant role in memory formation and recall.

Huperzine A: Huperzine A is another popular nootropic ingredient. Extracted from a type of Chinese moss, Huperzine A works by inhibiting acetylcholinesterase (AChE). AChE breaks down acetylcholine, the learning neurotransmitter. Huperzine A could enhance learning and concentration by inhibiting this activity, creating a surplus of acetylcholine in your brain. According to NooCube.com, the Huperzine A in their formula can enhance cognitive function, improve memory, and improve mental clarity and concentration, among other benefits. Multiple studies have also studied the effects of Huperzine A specifically on patients with Alzheimer’s, finding a positive correlation between Huperzine A supplementation and Alzheimer’s symptoms.

Cat’s Claw: Cat’s claw extract is a vine that grows in the Amazon rainforest. It has neuroprotective benefits via its strong antioxidant levels. Although it’s not as popular or well-known as other nootropics in NooCube, a cat’s claw extract could provide your body with the antioxidants it needs to destroy free radicals and protect against cell damage. According to NooCube.com, one study found that cat’s claw “could be used as possible prevention against Parkinson’s disease.”

Bacopa Monnieri: NooCube contains Bacopa monnieri, an Indian herb-rich with compounds called bacosides. These compounds promote new nerve growth and improve neuron communication within the brain, improving cognition function and performance in various ways. Bacopa monnieri has been used in traditional Indian and Chinese medicine for centuries. Today, studies show that Bacopa monnieri could impact cognitive function and help with age-related decline.

Oat Straw: NooCube contains oat straw, also known as Avena sativa. Oat straw is derived from wild green oats, and it’s been used as a traditional remedy since the Middle Ages. Today, studies show that oat straw works by boosting alpha-2 waves within the brain. Your brain creates alpha-2 waves during periods of wakefulness, suggesting that oat straw can help with focus and concentration. Other studies have shown oat straw helps with inflammation within artery walls, increasing blood flow to the brain and helping you feel more awake and alert.

Amino Acids (L-Theanine & L-Tyrosine): NooCube contains two popular amino acids found in cognitive supplements, including L-theanine and L-tyrosine. L-theanine is an amino acid best-known for being found naturally in green tea, where it helps nullify the negative side effects of caffeine (like jitters and anxiety). According to NooCube.com, L-theanine can help relieve stress while stimulating neurotransmitters in the brain, giving you a relaxed but alert feeling. L-tyrosine, meanwhile, may help improve cognitive performance by reducing the effects of stress and fatigue on performance, making it easier to stay focused.

B Vitamins: NooCube contains small doses of three B vitamins, including vitamin B1, vitamin B12, and biotin. B vitamins are crucial for mental and physical energy. If you aren’t getting your daily recommended dose of B vitamins, you could experience lagging energy levels. NooCube gives you 100% to 167% of each of these three B vitamins.

NooCube Ingredients Label

NooCube discloses the full list of ingredients and dosages upfront through NooCube.com. While other nootropic supplements use proprietary formulas to hide individual dosages, NooCube makes it easy to see exactly what’s inside the formula.


Oddly, doses seem low compared to some of the studies cited on NooCube.com. The company cites one study showing that 800mg of oat straw extract was linked to significant cognitive benefits in a major clinical trial, for example. Yet, there’s only 150mg of oat straw extract in NooCube.

The full list of ingredients and dosages in NooCube includes:

Other ingredients, including hydroxypropyl methylcellulose (to create the capsule), maltodextrin, dicalcium phosphate, silica, and magnesium stearate (as fillers, binders, and preservatives).

NooCube Reviews: What Do Customers Have to Say?

NooCube.com is filled with positive reviews from happy users. Generally, users agree that the supplement works as advertised to support cognition in various ways.


Here are some of the reviews shared through NooCube.com:

One accountant claims he uses NooCube to keep up with his job, working with numbers all day. He likes NooCube because it’s stimulant-free, helping his energy levels stay consistent throughout the day. After taking NooCube, that man claims he no longer feels exhausted or drained, and he’s even been able to take on new work with no extra stress.

One personal assistant claims she’s constantly on call and takes NooCube to keep up. Since she started taking NooCube, she can focus on each task without getting confused. She’s better at multitasking, and she stays productive and efficient throughout the day. NooCube has also made it easier for her to meet deadlines and complete tasks on time.

One customer claims she can speak in public more easily after taking NooCube. Before taking NooCube, she would stumble over her words and struggle with her speech. Since taking NooCube, she has found she can confidently express her ideas and get her point across more easily.

Other customers claim NooCube increased productivity and focus, fired up their brain, helps them think more clearly, and given them an edge in competitive tasks, among other benefits.

A psychologist cited on NooCube.com claims he started feeling the effects of NooCube from the very first day he took the supplement, claiming “there’s nothing else quite like it.”

Overall most customers online claim to have had a positive experience with NooCube. Although few legitimate NooCube reviews outside of NooCube.com, most reviews on the official website agree that the supplement works as advertised.

Scientific Evidence for NooCube

NooCube has not been studied, nor has it completed clinical trials to verify it works as advertised. The company does not claim to have tested the ingredients in an independent lab to verify their purity and potency.

However, NooCube has a references page highlighting studies on individual ingredients within NooCube. Many of these ingredients have completed clinical trials to verify they work as advertised. Although NooCube seems to use much lower dosages than the dosages used in most studies, it’s possible some of the ingredients in NooCube could work in a small way.

The makers of NooCube cite one 2015 study where volunteers took 800mg of oat straw extract or a placebo daily for six days; they were asked to complete computerized tasks. Researchers found that participants taking oat straw extract completed time tasks faster and performed better in memory tasks. NooCube contains 150mg of oat straw concentrate per serving or around 20% of the dose used in this study.

In this 2013 study, researchers gave Alpha GPC to patients with Alzheimer’s Disease and studied the effects. After taking three servings of Alpha GPC daily, researchers found participants performed better on cognitive function tests. Other studies have linked Alpha GPC to similar benefits in patients with or without Alzheimer’s, and Alpha GPC continues to be one of the most-studied nootropics for overall cognition.

Huperzine A is another popular and well-known ingredient in NooCube. This 1999 study connected Huperzine A to cognitive performance, finding that it led to better performance on a Chinese language test. After giving participants Huperzine A and asking them to complete a test, researchers found significant improvements in the Huperzine A group.

Cat’s claw extract is one of the lesser-known ingredients in NooCube. In this study, researchers found that the cat’s claw extract was rich in antioxidants that destroyed free radicals within the body, which could help with inflammation. Many people take antioxidant supplements daily to support inflammation in the brain and overall cognition. It’s possible cat’s claw has similar neuroprotective effects due to its rich antioxidant levels.

Bacopa monnieri has been used for centuries in Ayurvedic (ancient Indian) medicine. Bacopa monnieri has been used for centuries for health and wellness purposes, and multiple studies have validated the use of Bacopa monnieri for that reason. In this 2005 study, researchers gave participants 300mg of Bacopa monnieri extract or a placebo, then observed significant improvements in memory tests over a 12 week period. Researchers believe the active ingredients in Bacopa monnieri protect neurons in the body.

Overall, NooCube contains multiple science-backed ingredients that have been shown to support cognition, brain health, memory, focus, and concentration. Although NooCube contains much lower dosages of most active ingredients than other supplements and clinical trials, it’s possible NooCube could have a small effect on cognition in some people.

How Much Does NooCube Cost?

NooCube is priced at $59.99 per bottle, although the price drops when ordering multiple bottles.

You can exclusively order NooCube through NooCube.com, where pricing breaks down like this:

  • 1 Bottle: $59.99 + Free Shipping
  • 3 Bottles: $119.99 + Free Shipping
  • 6 Bottles: $179.99 + Free Shipping

Each bottle contains a 30 day supply of NooCube (60 capsules). You take two capsules per day to support cognition.


NooCube Refund Policy

NooCube is backed by a 67-day moneyback guarantee, although it only applies to unused and unopened bottles.

If you opened NooCube and did not like the supplement’s effects, or if you did not experience any cognitive benefits, you cannot obtain a refund on that bottle. You can only obtain a refund on your unopened and unused bottles (say, if you buy the 3 or 6 bottle package and only use the first bottle).

You can request a refund on unused and unopened bottles of NooCube within 67 days of receiving your order.

About NooCube

NooCube is a South Portland, Maine-based nutritional supplement brand. The brand is supplied and manufactured by Wolfson Brands Limited, a UK-based supplement company. Wolfson Brands makes NooCube in an FDA-approved facility.

You can contact the makers of NooCube via the following:

  • Email: support@noocube.com
  • Phone: +1 (207) 530 8152
  • Mailing Address: 155 Pleasant Ave, South Portland, ME 04106
  • Manufacturer Headquarters: 12 Payne Street, Glasgow, G4 0LF, United Kingdom

Final Word

NooCube is a popular nootropic supplement sold online through NooCube.com. The supplement can support cognition using plant extracts, vitamins, minerals, and more.

By taking two capsules of NooCube daily, you can purportedly support multiple aspects of brain health, according to NooCube.com.

To learn more about NooCube or to buy the supplement online today, visit NooCube.com.


The news and editorial staff of Sound Publishing, Inc. had no role in the preparation of this post. The views and opinions expressed in this sponsored post are those of the advertiser and do not reflect those of Sound Publishing, Inc.

Sound Publishing, Inc. does not accept liability for any loss or damages caused by the use of any products, nor do we endorse any products posted in our Marketplace.