Overview
If you’re on the hunt for an organic nootropic to enhance your mood and cognitive functioning, NZT-48 by Feel Go is one of the options on the market. In this review we’ll explore its advantages and disadvantages and give you our thoughts on whether it’s worth buying.
What is NZT 48?
NZT-48 is an organic nootropic supplement which may improve cognitive functions like memory, learning, focus, attention, information processing. In addition, it promises to boost positive mood and reduce levels of stress and anxiety.
You can find NZT-48 for a reasonable price from online retailers, but there is no information about the manufacturer, no official site, and no contact details provided.
Features
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3.3/ 5Ingredients
3.2/ 5Value For Cost
3.0/ 5Effectiveness
3.5/ 5Safety
In order to conduct a comprehensive assessment of NZT 48, our staff members carried out a 45-day trial to evaluate its effectiveness and potential side effects. The trial involved taking the supplement as per the recommended dosage and monitoring the results over the testing period.
Throughout the trial, our staff members reported positive outcomes with NZT 48. They observed significant improvements in focus, concentration, and overall cognitive performance. Many individuals noted heightened mental acuity, increased problem-solving abilities, and improved memory retention, which contributed to enhanced productivity and efficiency in their daily routines
However, it is crucial to acknowledge that there were some reported side effects during the trial. A few individuals experienced mild headaches, irritability, and difficulty sleeping initially. These side effects tended to subside after the first few days as the body acclimated to the supplement. It is important to note that the occurrence and severity of side effects may vary among individuals.
Overall, based on our 45-day trial, NZT 48 exhibited promising results in terms of enhancing focus and cognitive function. However, it is essential to consider individual differences and consult with a healthcare professional before starting any new supplement regimen.
Specification
 Manufacture |
Feel Go. |
|---|---|
 Made In |
Not Available. |
 Type |
Memory supplement. |
 Serving Size |
Take 2 Capsules Daily. |
 Eve |
60 Capsules. |
 Main Benefits |
Improved focus and concentration, Increased creativity, Enhanced memory, and learning. |
 Key Ingredient |
GABA, Grape Seed, Licorice Root, Cinnamon Bark, Choline, DHA, Boron, L-Glutamine, Bacopa Monnieri. |
 Allergen Warning |
Not Available. |
 Safety Information |
Pregnant or breastfeeding women are generally advised to avoid using Alpha Brain. |
 Price |
30-Day Supply: $18.79 |
About the Brand
The NZT-48 product label states that the brand is Feel Go, but there is no official website for the company and no information about them online – not even contact details.
“NZT-48 Benefits. Image/CognitiveHealthDigest.
What Does NZT-48 Do?
The ingredients in NZT-48 may increase levels of key brain neurotransmitters like GABA, serotonin, dopamine, and acetylcholine. This could improve cognitive functions like memory, learning speed, focus, concentration, and information processing.
An article by Michael E. Hasselmo published in Current Opinions in Neurobiology discussed the key role the neurotransmitter acetylcholine plays in improving memory and learning [1].
It could also improve mood and decrease anxiety. GABA blocks specific receptors in the central nervous system to lower levels of stress. NZT-48 also improves cerebral blood flow for enhanced focus and alertness and better brain health in general.
Other ingredients in the formula may boost cellular health, and improve communication between nerve cells. The formula is full of free-radical killing antioxidants which lower oxidative stress. This helps repair neuronal damage as well as strengthen the immune system.
A review by Kyung Hee Lee, Myeounghoon Cha, and Bae Hwan Lee published in the International Journal of Molecular Science discussed the neuroprotective impact of antioxidants in cerebral health [2].
NZT-48 is also high in anti-inflammatory agents which reduce swelling for enhanced overall brain health. The green tea contains some caffeine, which as we explained in our review of Jet-Alert, could boost your energy levels and improve alertness and focus.
A review published in Phytomedicine by Edele Mancini, et al presented evidence showing the positive effects of green tea on cognition, mood, and human brain function [3].
NZT-48 Limitless Pill Ingredients
These are some of the primary active ingredients:
Grape Seed Extract
Rich in flavonoids and polyphenols, these antioxidant-rich seeds have potent health and immunity properties. They also boost levels of the brain neurotransmitter serotonin, which could have an impact on improving mood and decreasing depression.
A review in the International Journal of Pharmaceutical and Clinical Research by Souad El Gengaihi and Doha Abou Baker explored the research supporting the potency of grape seeds as brain health promoting food [4].
” NZT-48 Supplement-Fact.
GABA
This is a primary brain inhibitory neurotransmitter involved in stress and anxiety, as it blocks specific central nervous system receptors. It has benefits for general brain health, and could also help decrease blood pressure and muscle spasms.
A research review published in the Neuroscientist explored emerging research on the brain chemical GABA and its potential from inhibition to cognition [5].
Bacopa Monnieri
This herb may boost the synthesis of brain neurotransmitters like serotonin, dopamine, and GABA, as we mentioned in our review of Mind Lab Pro. It helps to improve mood, enhance cognitive functions like memory and learning, and decrease levels of stress and anxiety.
Bacopa Monnieri also has potent antioxidant potential and may help strengthen the immune system. A review published by Sebastian Aguiar and Thomas Borowski in Rejuvenation Research explored the neuropharmacological benefits of bacopa monnieri [6]
Summary: NZT-48 Brain Booster works to improve cerebral blood flow, repair neuronal damage, enhance cellular communication, and increase levels of key brain neurotransmitters involved in learning, memory, and mood.
What Are The Benefits Of NZT-48?
- This product may optimize your hormones.
- It may improve your overall health and wellness.
- NZT-48 could enhance your lung health.
- It’s packed with nutrients.
Our Research and Rating
Here is our score, based on scientific evidence, of how likely NZT 48 will be effective for its claimed benefits:
- Decreases Stress and Anxiety*3.8/5
- Improves Mood*3.6/5
- Enhances Memory and Learning*3.5/5
- Boosts Mental Focus and Concentration*4/5
We used the insights from our research and testing to assign a star rating from one to five (five being the best; one being the worst) to this product.
Pros and Cons of NZT 48
Pros
- NZT-48 may improve memory and learning.
- The supplement could boost positive mood.
- It might decrease stress and anxiety.
- NZT-48 Brain Boost may improve attention and focus.
- This product might strengthen the immune system.
Cons
- There is no official site for this product.
- Some users may experience mild side effects.
- There’s no information about the manufacturer online.
Product Comparison
To help you decide, here is a brief comparison of our top picks:
| Table of Content | Qualia-mind | Alpha brain | NZT 48 |
|---|---|---|---|
| Image |  |
 |
|
| Rating | 3.2 / 5.0 | 4.9 / 5.0 | 3.6 / 5.0 |
| Price | $154.10 | $34.95 | $18.79 |
| Sold By | Neurohacker Collective | Onnit | Feel Go |
| Age Range | Adult | Adult | Adult |
| Brand Name | Neurohacker Collective | Onnit | Feel Go |
| Dosage | 2 Capsule | 1 Capsule | 2 Capsule |
| Ingredients | Huperzia Serrata Leaf | L-Theanine | Grape Seed Extract |
| Unit Count | 154 Capsule | 90 Capsule | 60 Capsule |
| Where To Find | Click Here | Click Here | Buy Now |
Frequently Asked Questions
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Q. Where Can I Buy NZT-48?
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Q. How Do I Take It?
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Q. What is the Return Policy?
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Q. What Sets It Apart From the Competition?
What Do the NZT-48 Reviews Say?
The NZT reviews on independent sites like reddit really varied quite a bit in their experience with the supplement.
There were customers who said it gave them great improvements in memory, mood, and focus, while others cited few results. These are some of the customer comments, to give you an idea of the general feedback for NZT-48.
Didn’t Do Much For Me
Took NZT-48 for a couple of months, and honestly, I did not notice any difference at all and stopped taking it. I guess it was worth a shot, but it does seem like a waste of my hard-earned money. ~ John R.
Great Energy and Focus!
Wow I am getting great results from the NZT-48 supplement! It revs up my energy, sharpens my memory, and give me added focus and motivation for the day. Love it! ~ Jenny V.
I Felt Some Lift in My Mood, But No Memory Improvement
I took this product for a few weeks, but it didn’t really do what it said it was going to do in terms of cognitive benefits. I didn’t get that, but I did notice a slight improvement in my mood. However, that did not make it worth the monthly cost. ~Joey G.
Conclusion
NZT-48 Brain Boost is an organic nootropic supplement which promises to enhance cognitive functions like memory, learning, focus, and information processing, as well as improve mood and decrease anxiety. While you can find it online for a decent price, there is no information about the manufacturer and no guarantee.
The customer reviews for NZT-48 Brain Booster were really mediocre overall. Of course there were a number of users who said that the supplement offered great benefits for mood and brain health, however, just as many people mentioned that they got few noticeable results.
NZT-48 is a 100% organic product which does not include artificial or chemical additives. However, it’s possible that some users could experience mild side effects. If you have serious symptoms, discontinue use immediately. Prior to taking this supplement we advise you to get medical approval from a physician.
More than ever people of all ages are struggling with memory problems. People are unable to disconnect from their work, while students are under immense pressure to perform. Brains are overloaded with information that must be remembered. A quality memory enhancement product should contain clinically proven ingredients that will help to enhance not only memory, but also focus and night concentration. Memory products should help to optimize overall mental health and brain function. Most importantly a memory product should work safely and gently to promote cognitive function.
Below you’ll find some of the most effective memory products on the market today, in our opinion.
Our Top Memory Supplements Choices
- Support Brain Health
![Support Brain Health]()
- Helps Improve Focus & Concentration
![Improve Focus & Concentration]()
- Safety & Effectiveness
![Safe & Effective]()
- Money-Back Guarantee
![Money-Back Guarantee]()
- Quality of Ingredients
![Quality of Ingredients]()
Pros
- Supports memory retention and recall.*
- Helps improve mental focus and concentration.*
- Supports cognitive functions and learning.*
- Helps reduce stress and improve mood.*
Cons
- Results may vary depending on the user.
- Only available for purchase online.
Bottom Line
CogniUltra is a brain-health supplement made from natural ingredients. It supports memory, focus, and mood, while reducing stress. Given the scientific backing and user reviews, it tends to be an appealing supplement for those looking to improve cognitive health.
Check Price
- Support Brain Health
![Support Brain Health]()
- Improve Focus & Concentration
![Improve Focus & Concentration]()
- Safe & Effective
![Safe & Effective]()
- Money-Back Guarantee
![Money-Back Guarantee]()
- Quality of Ingredients
![Quality of Ingredients]()
Pros
- Ideal for both men and women to enhance their focus and cognitive speed.
- Helps support memory, mental speed and focus to promote lasting mental clarity.
- Formulated with high-quality nutrients to help support focus.
- Help reduce memory fog.
Cons
- Greater cost.
- Side effects include nausea and vomiting.
Bottom Line
Onnit Alpha Brain Collection is a set of supplements developed using the thinking and focus formula. This collection includes dietary supplements as capsules in addition to Alpha Brain Instant formulations and focus shots.
Check Price
- Support Brain Health
![Support Brain Health]()
- Improve Focus & Concentration
![Improve Focus & Concentration]()
- Safe & Effective
![Safe & Effective]()
- Money-Back Guarantee
![Money-Back Guarantee]()
- Quality of Ingredients
![Quality of Ingredients]()
Pros
- The formula supports cognition and focus.
- The brain supplement helps reduce stress and anxiety, enabling you to remain calm.
- It helps increase productivity and learning performance.
- Nootrogen helps improve memory and the ability to concentrate.
Cons
- The only place to get Nootrogen is online at the official website.
- Individual results may vary depending on a variety of physical factors.
Bottom Line
Nootrogen is a dietary nootropic supplement to boost brain function, memory, concentration, focus, and energy. The nutrient booster formula supports cognitive function without causing side effects.
Check Price**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.
*Result may vary. If you are pregnant, nursing, have a serious medical condition, or have a history of heart conditions we suggest consulting with a physician before using any supplement. The information contained in this website is provided for general informational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease and should not be relied upon as a medical advice. Always consult your doctor before using any supplements.
*Disclosure of Material connection: Some of the links in the post above are “associate sales links.” This means if you can click on the link and purchase an item, we will receive a commission. Regardless, we only recommend products or services which we use personally and/or believe will add value to our readers. We are disclosing this in accordance with the Federal Trade Commission’s 16 CFR, Part 255: “Guides Concerning the Use of Endorsements and Testimonials.”
11 sources
Cognitive Health Digest has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.
[1] The Role of Acetylcholine in Learning and Memory:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2659740/[2] Neuroprotective Effect of Antioxidants in the Brain: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7582347/
[3] Green Tea Effects On Cognition, Mood And Human Brain Function: A Systematic Review: https://pubmed.ncbi.nlm.nih.gov/28899506/
[4] https://www.researchgate.net/publication/318353886_Grape_Seeds_Extract_as_Brain_Food_A_Review
[5] GABA—from Inhibition to Cognition: Emerging Concepts: https://journals.sagepub.com/doi/10.1177/1073858417734530
[6] Neuropharmacological Review of the Nootropic Herb Bacopa Monnieri: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3746283/
[7] Dietary Boron, Brain Function, And Cognitive Performance: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1566632/
[8] GABA Receptor: https://www.ncbi.nlm.nih.gov/books/NBK526124/
[9] Glutamate: The Master Neurotransmitter and Its Implications in Chronic Stress and Mood Disorders: https://www.frontiersin.org/articles/10.3389/fnhum.2021.722323/full
[10] The Benefits Of Grape Seed Extract In Neurological Disorders And Brain Aging: https://www.tandfonline.com/doi/abs/10.1080/1028415X.2022.2051954
[11] Neuroprotective Actions of Dietary Choline: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5579609/
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