NZT-48 Review – Is This the Right Brain Support Supplement?

4.3/ 5.0

NZT-48 is an organic nootropic substance in the forms of a powdered drink and a supplement. It may improve mental performance and enhance physical health.


Advertising Disclosure

FTC Disclosure

As the owner/sponsor of this e-commerce website, we have the full intention to be compliant with the Federal Trade Commission (FTC) rules about the use of testimonials, endorsements, and overall content in advertising and marketing. Accordingly, we want you as a visitor to understand the instances where we get paid to promote and sell products on this site. In full compliance with the FTC guidelines, please assume that any and all links on the website and/or table are sales links, and we receive compensation if you make a purchase through our website.

Our Top Selections Box - Promotional Advertising Content

The table below identified "Our Top Products" does not include all companies or all available products in the market. The content appearing on this page is branded advertising marketing content where we have a financial interest as the owners of the first product listed in the "Our Top Products" table, and as promoters and/or affiliates of the other products also listed within it. We are independently owned and the opinions expressed here are our own. All content is written without prejudice or bias, regardless of our advertorial product sponsor associations.

The content that appears on this page is presented as a nominative use product overview. Our subjective assessment of a product is based on the strength of the available information and our estimation of its efficacy. The provided information includes product information, overviews, buying guides, and product specifications. The information contained on this website is intended to educate and inform you of natural products designed to help improve your health and not to treat, cure, prevent or modify any disease. Trademarks, registered trademarks, and service-marks mentioned on this site are the property of their respective owners. If any content is factually inaccurate please contact us through this website and let us know so that we can address it appropriately. Contributing your product facts helps to better serve our readers and the accuracy of the content.

[contact-form-7 404 "Not Found"]

Overview Of NZT-48

NZT-48 is a nootropic product that includes sublingual capsules, powdered drinks, accompanied by fish oil capsules and multivitamins. Modeled after the drug in the movie Limitless, NZT-48 contains safer ingredients. It could enhance your mental performance, improve immunity, cardiovascular, and lung health, and reduce stress and anxiety levels.


NZT-48 Review – Health Web Magazine Images

How Does Does NZT-48 Work?

It is a natural nootropic supplement intended to boost your overall cognitive performance. Also, it has physical health benefits like boosting immunity, improving heart and lung health, and enhancing your hormone levels. It can also lessen stress and anxiety.

What Are The Ingredients In NZT-48?

Choline – It is a key nutrient present in some foods. It may play an active role in the metabolism and synthesis of cell membranes. According to the National Institutes of Health, it’s an important neurotransmitter linked to mood, memory, and muscle control.
L-Glutamine – It is an amino acid that is the precursor to brain neurotransmitters like GABA. This brain chemical plays a role in mood and learning. A study in Scientific Reports found that L-Glutamine elevates cognitive function concerning response selection.
Theobromine – This is an alkaloid alkaloid derived from the cocoa plant, and found in chocolates. It contains flavanols, which are a potent antioxidant that strengthens the immune system. It promotes a positive effect on cognitive functions and has a neuroprotective influence [1].
L-Theanine –This is an amino acid found in many plants and fungi.It has numerous medicinal benefits, having a positive impact on cardiovascular diseases, hypertension, diabetes, stress, liver injury, and others. It’s a natural nootropic that can enhance memory and get rid of neurotoxins [2].

Does NZT-48 Really Work? The Science Behind NZT-48

There are several ingredients in this supplement which are natural nootropics. Some of these nootropics are the precursors to key brain chemicals like GABA, which play an active role in learning and memory.

The other ingredients are also necessary for physical health like cardiovascular functioning. The supplement contains antioxidants, which strengthen immunity and general health.

NZT-48 also contains a hormone called Micronized Dehydroepiandrosterone, a steroid that increases levels of androgen.

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.

FAQs: Consumer Questions & Answers

There are side effects that may go along with taking this product, some mild and others less. Some of the ingredients in the supplement may create issues. Choline in high doses may cause fishy odor, vomiting, excessive sweating and salivation, hypotension, and liver toxicity (4). Methylcobalamin may cause nausea, vomiting, diarrhea, loss of appetite, or headache [5] According to the Mayo Clinic, Micronized Dehydroepiandrosterone may cause some serious side effects, a hormone that may elevate levels of androgen. NZT-48 can increase the risk of cancers that are sensitive to hormones, like prostate cancer. The product may also worsen psychiatric disorders and increase the risk of mania. The product can also lower good cholesterol levels, so you should avoid it if you have high cholesterol

Powdered Drink: Add one full tube to 20-28 mL of water. Then consume 4-6 oz with 2 fish oil capsules and one multivitamin. After 20-30 minutes, see how you feel, and slowly sip the rest. Do not take it later than 4pm. Supplements: Take 100-1500mg a day along with the drink and capsules. Do not exceed 100 mg in a 6 hour time frame. Sublingual: Take the sublingual capsule first thing in the morning before you eat anything. Tip it upwards so that the material inside falls to the bottom. Then pour the contents under your tongue. Wait 2-3 minutes and then swallow. Immediately drink a glass of water and take 2 fish oil capsules and a multivitamin. Take up to 850 mg a day sublingually. Do not take it after 4 pm.

There’s a great possibility that this product could enhance memory. It’s very rich in nootropic substances such as Choline, L-Theanine, and L-Glutamine which impact the neurotransmitters in the brain leading to improved cognitive function. Choline particularly helps boost memory.

You can buy this product on the manufacturer’s official website for $36.95 at the moment, down from $45. You can also get it on Amazon for $119.99.

There were no complaints about side effects in any of the user reviews. However, due to the presence of dehydroepiandrosterone in the supplements, which acts as a steroid, there are several safety issues for people with certain medical conditions. Anyone with cancer like breast, prostate, or ovarian cancer should avoid this product. If you have high cholesterol, stay away from NZT-48. Also, anyone diagnosed with a mood disorder should avoid this product [6].

This product is for adults only. If you’re under the age of 18, you should not use NZT-48.

No, certainly not the same drug as in the movie. That pill does not exist. NZT-48 was modeled after the drug in the film and has the same goals of physical and mental enhancement.

What Are Consumers Saying About NZT-48?

The NZT-48 reviews were very divided, with varied opinions about this product. Some users thought it was the best supplement they had ever taken and greatly enhanced their brain function. Others found it ineffective.

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 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.

Rating Table Rating Table

Our Top Products

Try it now
Provasil Rating
  • Prevents Memory Loss
  • Increases Cognitive Performance
  • Reduces Brain Fog
  • Enhances Attention Span
  • Supports The Immune System


  • Improves the memory, alertness, and recall ability
  • Drastically reduces brain fog
  • Supports better levels of focus and concentration
  • Protects the long-term health of the brain
  • Increases circulation to the brain
  • Provides powerful antioxidant protection
  • Reduces the risk of further cognitive decline
  • Provasil was found to be highly effective for 99% of customers
  • All ingredients have been clinically tested
  • The online ordering process is 100% secure
  • Provasil produces no harmful side effects
  • The formula is natural, with no dangerous stimulants
  • The customer service department is accessible and well-informed
  • Customers can try the Quick Starter Travel Pack before making a full purchase
  • The company doesn’t make customers sign up for an auto-shipping plan


  • Provasil can only be purchased from the official website
  • Stock is sometimes low due to high demand

The Bottom Line

Provasil is a powerful nootropic supplement designed to improve several aspects of cognitive function while also protecting the long-term health of the brain and preventing further decline.

The formula uses a blend of all-natural extracts, that unlike some products of this type, doesn’t rely on chemical-based stimulants or potentially addictive ingredients to produce results. Numerous clinical studies attest to the multiple benefits of this doctor-developed supplement, and it has been proven effective in quickly and safely improving the memory, eliminating brain fog, and increasing focus, concentration, and the attention span when used as directed on a regular basis.



Indeed, in consumer trials, the results of Provasil have been incredible, with over 99% of users stating that they experienced drastic improvements in their cognitive function within just a short period of time. Many users also mentioned the fact that they had greater peace of mind knowing that Provasil was giving them the complete nutritional support they needed to keep their brain healthy and protected as they aged, thus reducing the risk of cognitive decline and severe impairment.

When you look at the scientific data backing the Provasil formula key ingredients, it’s easy to see why this supplement produces such powerful effects, especially as each one has been included in its optimal concentrated amount and selected based upon its ability to work synergistically for maximum benefits. Many of the active extracts also have additional health benefits too, such as reducing stress and helping to support a stronger immune system.

Because Provasil is backed by a 60-day satisfaction guarantee, consumers can purchase it with confidence, knowing that there is no financial risk should it not live up to their expectations for any reason. However, from the remarkable results we’ve seen during our own in-depth analysis and research process, we have no doubt that Provasil will do all that it claims to and ensure that you enjoy complete cognitive health and function for years to come.

#2 Quantumind
  • Prevents Memory Loss
  • Increases Cognitive Performance
  • Reduces Brain Fog
  • Enhances Attention Span
  • Supports The Immune System


  • All key ingredients are listed
  • It is widely available from several online retailers


  • Free samples aren’t available
  • There are some reports of side effects
  • There is little clinical evidence to back claims
  • There are some negative customer reviews

The Bottom Line

While the cognitive health supplement Quantumind contains a seemingly effective key ingredient that is said to have multiple benefits for the memory, sleep quality, and overall brain function, there are a number of red flags regarding this particular brand. There is a limited amount of clinical data to back the claims made by the manufacturer, and they were involved in a lawsuit at one time regarding this issue. Although it is available without a prescription and judging from some customer reviews may produce positive results, there are also reports of Quantumind producing some unpleasant, and even dangerous, side effects. It should also be noted that some individuals have found that the supplement actually caused them to experience memory problems and sleeplessness, which is exactly the opposite of what it’s supposed to do.

Dynamic Brain
#3 Dynamic Brain
  • Prevents Memory Loss
  • Increases Cognitive Performance
  • Reduces Brain Fog
  • Enhances Attention Span
  • Supports The Immune System


  • It has an all-natural formula
  • There is a 90-day money-back guarantee


  • The product is often out of stock
  • There are some negative customer reviews
  • It is not known how quickly results will be experienced
  • Ingredients aren’t explained in detail

The Bottom Line

Dynamic Brain is a cognitive support supplement that is said to work in several ways to improve memory, learning, mood, and alertness. It certainly contains a large number of ingredients, which seems impressive, but many of them are contained in a proprietary blend, so their individual amounts aren’t known and, as such, the overall potency cannot be properly assessed. It is appreciated that this supplement can be purchased at a discounted price when making a multi-bottle order, and it has a 90-day money-back guarantee, but there are varying reports of its effectiveness, with some independent reviewers saying it didn’t produce any of the results they were expecting.

Dietary supplement recommendations can be found everywhere — in commercials, through social media influencers, and from your neighbors, friends, and family. With so many different opinions, it can be hard to know which supplement is right for you. While most quality supplements undoubtedly provide health benefits, each will work in its own unique way, so it's important to determine which one will help you reach your health goals. Below you will find our subjective assessment of NZT-48 based on the information available to us and our estimation of its overall efficacy.

  • Prevents Memory Loss
  • Increases Cognitive Performance
  • Reduces Brain Fog
  • Enhances Attention Span
  • Ingredient Quality
  • Supports The Immune System

Overall Rating

Try It

Provasil - A Better Alternative?

Prevents Memory Loss
Increases Cognitive Performance
Reduces Brain Fog
Enhances Attention Span
Supports The Immune System

Provasil is a potent cognitive health supplement that improves multiple aspects of cognitive function by as much as 43% in just 49 days.

The Provasil maximum strength formula starts working quickly without causing any harmful side effects. Its powerful blend of clinically proven ingredients reduces brain fog, enhances memory, and increases mental sharpness, while also protecting the long-term health of the brain.

You can find out more about Provasil by reading our full review below.

Read More About Provasil Nowarrow

Final Words

NZT-48 is an organic brain health supplement that involves consuming a powdered drink, 2 supplements, as well as multivitamins and fish oil capsules. It’s a complicated product with several steps to follow, but it does contain a high amount of nootropic substances which may positively impact the brain.

There are some potential side effects associated with NZT-48. If you experience unpleasant symptoms, immediately stop using NZT-48. You should not take this supplement without getting approval from a doctor first.

**The above is a subjective review. Our opinion of the product’s efficacy was based on independent research and information. *Results from using this product may vary. If you have a serious medical condition, a history of heart conditions, are pregnant or nursing, we recommend that you speak to your healthcare provider before using this, or any other health product and/ or supplement. The content provided on Health Web Magazine is only intended for your informational purposes and should not be regarded as a substitute for advice from a healthcare professional. It should not be used to diagnose, treat, cure, or prevent any health condition, and we will not be held responsible for any complications that may arise from you using it for any of those aforementioned reasons. All concerns regarding your personal health must be dealt with directly by your healthcare provider.

Disclosure of Material Connection: Products shown in the section titled ‘Our Top Products’ are those that we promote as the owner and/ or reseller and does not represent all products currently on the market or companies manufacturing such products. This information is disclosed in accordance with the Federal Trade Commission’s 16 CFR, Part 255 “Guides Concerning the Use of Endorsements and Testimonials”. We would like to make it clear that any and all links featured in this section are sales links; whenever a purchase is made via one of these links, we will receive compensation.
*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.


Get the latest in healthy living, nutrition & fitness, mental wellbeing, beauty & skincare, and more, straight to your inbox!



Your Privacy is important to us

Disclaimer: The content published on our website is to inform and educate the reader only and is not a substitute for professional medical advice from your doctor or other health care provider. If you have a specific health question or concern you must consult with a qualified medical professional and in the case of an emergency, immediately contact your local emergency services. The publishers of this website and the content take no responsibility for any detrimental health issues or injuries that result from following advice found in articles, reports/overviews, or other content on our website. All opinions expressed on this website are the opinions of the owners of this website. Many products and services featured on this native advertising site are selected by our editors which means we may get paid commissions on many products purchased through links to retailer sites via native advertising, this is disclosed throughout all relevant pages of the site. All trademarks, registered trademarks, and service marks mentioned on this site are the property of their respective owners. © 2022. All Rights Reserved.


All Health Web Magazine content is thoroughly reviewed and/or fact-checked by a team of health industry experts to ensure accuracy.

In keeping with our strict quality guidelines, we only cite academic research institutions, established health journals, or peer-reviewed studies in our content. You will be able to find links to these sources by clicking the numbers in parentheses (1, 2, etc.) that appear throughout our content.

At no time do we advise any of our readers to use any of our content as a substitute for a one-on-one consultation with a doctor or healthcare professional.

We invite you to contact us regarding any inaccuracies, information that is out of date or any otherwise questionable content that you find on our sites via our feedback form.