NZT-48 Limitless Pill Review – Is It Safe and Effective?

Discover the staying power of NZT-48 Limitless, a groundbreaking memory supplement with rave customer reviews. Enhance cognitive and physical functions now.

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In This Review

NZT-48 Limitless – Overview

When you go into a room, do you often forget why you went in there in the first place? When you’re getting ready to leave the house, do you have to go back in to get something you forgot, like your keys? If you said yes to either of these, then NZT-48 Limitless may be the nootropic for you.

Everyday life could be causing your forgetfulness. If you are frequently in a hurry or experiencing a lot of stress, your mental health may be suffering. Like your physical health, your brain needs the correct vitamins, minerals, and nutrients to remain healthy.

If you haven’t heard of NZT-48 limitless, then you need to read this review. We’re going to give you a brief review of how this “miracle brain pill” works and how it can help boost your cognitive function while reducing your anxiety and gaining energy.

What Is NZT-48 Limitless?

This all-natural brain pill contains the best scientifically proven ingredients to help reverse declining memory due to aging. NZT-48 is a new supplement that came out a few years ago.

You may remember a movie named ‘Limitless” from 2011. There was a pill called NZT-48 that was given to teens and adults who suffered from memory issues. Through NZT-48, the people in the movie were miraculously able to access their brain’s deep cortical region. We all know that what you see in movies isn’t true, and it’s impossible for anything in the real world to do the same.

Still, the NZT-48 memory supplement manufactured by Limitless can assist with memory retention. The all-natural nootropic helps enhance cognitive functions, including memory, working memory, making quick decisions, improving analytical skills, and improving focus. In addition to improving memory, some have also said they had increased energy and an improved mood.

How Does It Rate?

Overall Rating: 3.8
NZT-48 Limitless PillNZT-48 Limitless Pill


Value for Cost

3.8/5Value for Cost
Return Policy

3.9/5Return Policy


Brand Highlights

  • Formulated with carefully selected natural ingredients.
  • Focus for more extended amounts of time.
  • Backed by enthusiastic customer testimonials.
  • Designed to optimize both cognitive and physical functions.



*All individuals are unique. Your results can and will vary.

Key Ingredients

  • Ginkgo Biloba
  • Bacopa
  • Acetyl-L-Tyrosine
  • Rhodiola Rosea
  • L-Glutamine
  • Alpha GPC
  • Vinpocetine


  • Improve memory performance.
  • Improved cognitive ability.
  • Improves mental clarity.
  • Protection against conditions associated with the brain Focus for a longer time of time.
  • Protection against brain-related disorders
  • Eliminate brain fog.
  • More energy
  • All-natural ingredients.


  • You can only purchase these memory supplements through the official website and not through other online platforms.
  • Results may vary based on the individual.
  • They May cause shakiness and headaches when first starting but will fade after your body gets used to them.

How Does It Work?

If you have noticed you’re moodier than usual, have less energy, and aren’t remembering things as you used to, you are a prime candidate for NZT-48 Limitless. Not only does this memory supplement address existing issues, but it may also decrease the chances of developing other age-related disorders.

The manufacturer of NZT-48 is a company by the name of Limitless, which has more effective ingredients than any other nootropic available online. They ensure that each ingredient is formulated with the dosage amount that is recommended by clinical scientific studies. And it says you may notice the difference in as little as a day.

What are the ingredients in NZT-48 Limitless?

Ginkgo Biloba

– Gingko Biloba leaves have a rich history of health benefits, often featured in herbal remedies as highlighted in our Quantumind reviews. This natural remedy helps to alleviate symptoms of cognitive impairment in older adults, a prevalent concern such as Alzheimer’s disease.[1] Recent study from 2019 even indicates its potential to enhance memory and counter age-related cognitive decline.[2]

NZT-48 Limitless-Supplement Facts

NZT-48 Limitless-Supplement Facts


– Bacopa, a creeping perennial native to India, is renowned for its efficacy in addressing various cognitive disorders. This herb supports cognitive function and improve brain health.

A study involving 60 healthy adults demonstrated improved working memory. In 2020, another study showcased protective effects in rats by reducing oxidative stress and neuroinflammation. Additionally, a 2008 study suggested that Bacopa aids in memory function and may play a role in promoting learning and memory.[3]


– Tyrosine is one of the main building blocks of protein in your body. One study from 2013 suggests that it benefited those under pressure or when people needed to multi-talk. Some studies indicate that this mineral may assist people who have early-onset dementia or Alzheimer’s.[4]


– Similar to L-Tyrosine, L-Carnitine plays a vital role in brain function. According to research, this amino acid is naturally produced in people’s bodies, but over the years, production slows down. It assists in neuroprotection for various disorders, including traumatic brain injuries, Alzheimer’s Ddisease and conditions leading to central or peripheral nervous system injury. [5]

Rhodiola Rosea

– This plant is primarily used to stimulate the nervous system, helping to lower anxiety, enhance work performance, and relieve fatigue. Scientists reviewed 36 studies involving 836 animals to see what the combined outcomes were. The animals that took Rhodiola Rosea had a much lower rate of errors and retained information for longer periods of time than those who didn’t.[6]


Caffeine not only helps with energy; it also improves cognitive memory. Research by John Hopkins University indicates that caffeine may enhance long-term memory. In addition to long-term memory, it may also improve mental function, executive skills, and physical performance. [7]


– A glutamine supplement helps to prevent the harmful effects of chronic stress. A study in the journal found that, Stress alters glutamatergic neurotransmission, which is one of the leading causes of cognitive disorders.[8] L-glutamine protects these neurotransmitters by helping to stop chronic stress and lower cortisone levels in the blood. Also, we have discussed the L-glutamine ingredient in our Fast Brain Booster reviews.

Alpha GPC

Studies suggest Alpha GPC may improve both physical and mental performance in athletes. Alpha-GPC also helped to reverse amnesia in rats that took scopolamine-induced products.[9]


– This alkaloid is used all over the world to enhance mitochondrial function. Its anti-inflammatory properties reduce oxidative stress, and it assists in the prevention of many age-related disorders. Recent studies suggest that this alkaloid has therapeutic effects on the actions of various cell types.[10] In our comprehensive article on intelligex reviews, we thoroughly documented the presence of this ingredient and provided detailed insights and analysis.


Claritox Pro

*All individuals are unique. Your results can and will vary.

Frequently Asked Questions

Q: What ARe The Alternatives to NZT-48 Limitless?


Q: What Are Some Ways I Can Naturally Improve My Brain Health?

A: While this nootropic brain pill is an excellent way to work on your brain, there are also things you can do to help further.

  • Eat a healthy diet
  • Exercise at least three times a week
  • Doing brain puzzles, crossword puzzles, and playing word find games
  • Eating plenty of omega-three fatty acids
  • Meditating at least three times a week
  • Sleep at least 8 hours a night
  • Eat foods rich in antioxidants and anti-inflammatories.

Q: How Do I Take NZT-48 Brain Pill?

A: Unlike most supplements for the brain, you only need to take one pill in the morning with water and preferably during your first meal.

Q: What Shouldn’t Take NZT-48 Limitless?


  • Children 18 or under
  • Women who are pregnant or breastfeeding
  • Individuals with heart disease, high BP, or type II diabetes needs to talk to their healthcare provider before taking this supplement.
  • Do not take more than two tablets per day.
  • Do not take this supplement if you are taking any other supplements or medications.



*All individuals are unique. Your results can and will vary.

NZT-48 Limitless Reviews from Customers

I have been using NZT-48 Limitless for about 3 months and It really works for me. – Dakota

This actually works. I’m impressed. My short term memory is much better and I can articulate much more than before. – Drandon(Amazon Customer)

Didn’t meet my expectations. – Frantz Pierre(Amazon Customer)

My NZT 48 Review + Personal Experience (2021) (Video Credit: YouTube)

Final Verdict

According to the extensive customer reviews about NZT-48, we read that this nutrient works well beyond expectations. It does provide a money-back guarantee, so if you try it and find it’s not for you, you can return it for a full refund.

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 might contain clinically proven ingredients that will help to enhance not only memory, but also focus and night concentration. Memory products might help to optimize overall mental health and brain function.

Below you'll find some of the most effective memory products on the market today, in our opinion.

Our Top Memory Supplements

Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned brain health supplements and nootropic based on the available research:

Noocube | Premium Brain Productivity Supplement
Strengthen Memory*Gold Star Evidence
Boost Memory & Mental Alertness*Gold Star Evidence
Improve Concentration*Gold Star Evidence
Improve Focus & Mood*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.9
Nootrogen | Nutritional Nootropic Brain Support
Supports Memory*Gold Star Evidence
Supports Cognition*Strong Evidence
Improve Focus*Gold Star Evidence
Supports Stress*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8
Claritox Pro | Vertigo Support Supplement
Boosts Brain Function*Gold Star Evidence
Strengthens Focus and Clarity*Gold Star Evidence
Improves Cognitive Health*Strong Evidence
Reduces Stress and Anxiety*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8
Zenith Labs Brain C-13 | Advanced Brain Health Support
Promotes Memory*Gold Star Evidence
Supports Quick Thinking*Strong Evidence
Boosts Energy*Gold Star Evidence
Helps Awareness*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for NZT-48 Limitless

NZT-48 Limitless Pill Review – Is It Safe and Effective?

Customer Reviews & Ratings

1.5 out of 5

Review this Product

Leave a review and share your experience with others.

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  1. Mike Mulligan

    NZT 48 Product does not work
    No noticeable effect was sent an auto shipment, not by choice.

    Product sent back for a refund, nothing from Limitless X and no way to contact other than placing an order.

    Do not purchase!!

  2. James

    Partially effective product...
    Each day, one memory chew should be consumed. I think my mental clarity does change while I’m teaching primary school. Mom, however, did not notice any increase in her memory or concentration.

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NZT-48 Limitless
NZT-48 Limitless
60 Capsules
Ginkgo Biloba, Bacopa, Acetyl-L-Tyrosine, Rhodiola Rosea, L-Glutamine, Alpha GPC, and Vinpocetine.

10 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1] Examining Brain-Cognition Effects of Ginkgo Biloba Extract:
[2] Neuroprotective and Antioxidant Effect of Ginkgo biloba Extract Against AD and Other Neurological Disorders:
[3] Bacopa monnieri:
[4] Acetyl-L-Tyrosine:
[5] L-Carnitine and acetyl-L-carnitine roles and neuroprotection in developing brain:
[6] Rhodiola rosea L. Improves Learning and Memory Function:
[7] Caffeine:
[8] Glutamine Supplementation Prevents Chronic Stress-Induced Mild Cognitive Impairment:
[9] Effect of a new cognition enhancer, alpha-glycerylphosphorylcholine, on scopolamine-induced amnesia and brain acetylcholine:
[10] An update on Vinpocetine: New discoveries and clinical implications:

**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."

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