About Rejuva Brain

By HighYa Staff
Published on: Aug 17, 2017

Billing itself as an all-natural smart pill, Rejuva Brain makes several claims about what it can do for your mind, from achieving increased mental clarity to reducing fatigue and addressing reduced attention span and general focus.

The product’s creators say that it is made from nature’s best ingredients, and they claim that it is 100 percent safe for use. They also claim that the supplement is nearly “impossible to find,” with the sales page warning you in multiple places that their supply is almost sold out.

Products like Rejuva Brain can be broadly classified as nootropics, which are used to enhance memory recall and other cognitive functions. What do they do, and how do they claim to work? Let’s find out.

A Quick Nootropic Overview

To explain what nootropics such as Rejuva Brain are thought to do, you first have to understand a bit about how the brain itself works. According to this article from HowStuffWorks, the human brain is made up of roughly 100 billion nerve cells. These cells are called neurons, and they send electrochemical signals to each other in order to communicate.

These signals are called neurotransmitters, because they act as messengers, relaying instructions that control everything that we do. Although nootropic functions are explained in varying ways across products, the core idea is that these supplements alter the way neurotransmitters behave.

The makers of the product claim that unless you follow a strict “brain diet” as they call it, or take a daily nootropic like Rejuva Brain, your mind will begin to rapidly lose performance as you age.

While it is true that, according to the National Institutes of Health, our mental capacity (especially in regards to memory recall) degrades slowly as we age, no evidence was reported by sources like WebMD or the National Institutes of Health to support the claim that simply not taking a nootropic will speed up this process.

That’s not to say that diet doesn’t have anything to do with the equation, though; research has shown that high energy, low antioxidant foods possibly put you at more of a risk for cognitive decline. (High antioxidant foods include things like blueberries, dark chocolate and cilantro).

Finally, the manufacturer claims that taking Rejuva Brain is the safest and fastest way to increase your daily energy levels, due to the ingredients contained within the product. So, what exactly are these ingredients, and how effective might they be?

What Ingredients are in Rejuva Brain’s Formula?

No ingredient list is provided on the product’s website, so we reached out to customer support for clarification. They told us that Rejuva Brain features the following substances in its formula; vitamin B12, folic acid, glutamine, taurine, deanol, acetyl-L-carnitine, tyrosine, bacopa monnieri, ginkgo biloba, and phosphatidylserine.

So, taking a look at these ingredients, what do authoritative sources like WebMD, Examine.com and Drugs.com have to say about them? Do they show genuine promise for improving mental performance?

As it turns out, many of them have been linked to memory and cognition, including:

  • Phosphatidylserine, which is reported to show promise for improving attention, language skills and memory in aging people with declining cognition when taken in 100 mg increments by mouth three times daily.
  • Ginkgo biloba, which reportedly slightly improves speed of thinking, memory, and attention in healthy adults when taken in doses of 120-240 mg per day.
  • Bacopa monnieri, which when taken in doses of 300 mg by mouth daily is reported to show some measure of memory improvement in healthy adults.
  • Tyrosine, a chemical that has been reported to improve memory and cognitive performance in stressful situations like military training and cold or noise-induced stress.
  • Acetyl-L-carnitine, an amino acid that has been reported to improve memory problems in the elderly when taken by mouth in quantities ranging from 1500-2000 mg daily.

With this said, the sources listed above did not report any conclusive clinical evidence relating the remainder of Rejuva Brain’s ingredients to cognitive improvement. It’s also important to note that customer service told us they did not have access to individual dosage information, even after we asked multiple different agents.

Without knowing this crucial piece of information, it will be difficult to evaluate just how effective these ingredients will be inside Rejuva Brain’s formula. But what about any adverse side effects associated with them?

Potential Rejuva Brain Side Effects

As with any supplement, there is always the risk of encountering side effects with Rejuva Brain. Specifically, the following effects have been reported by WebMD, Examine.com and the Mayo Clinic. If no dosage information is listed below, it was not reported.

  • Phosphatidylserine: insomnia and stomach upset, especially in doses larger than 300 mg.
  • Ginkgo biloba: stomach upset, headache, dizziness, constipation, forceful heartbeat, and allergic skin reactions.
  • Bacopa monnieri: increased bowel movements, stomach cramps, nausea, dry mouth, and fatigue.
  • Tyrosine: nausea, headache, fatigue, heartburn, and joint pain, particularly in doses larger than 150 mg per day.
  • Acetyl-L-carnitine: stomach upset, nausea, vomiting, and restlessness. A "fishy" odor of the urine, breath, and sweat is also reported.
  • Deanol: constipation, itching, headache, drowsiness, insomnia, excitation, vivid dreams, confusion, depression, increased blood pressure, an increase in schizophrenia symptoms, and unwanted movements of the face and mouth.
  • Folic acid: Amounts over 1000 mcg daily may cause abdominal cramps, diarrhea, rash, sleep disorders, irritability, confusion, nausea, stomach upset, behavior changes, skin reactions, seizures, gas, excitability, “and other side effects.”

In general, we’d recommend visiting with your doctor and discussing any potentially harmful effects before starting any new medication or supplement for the first time.

Rejuva Brain Pricing & Return Policy

Currently, Rejuva Brain is available exclusively through the manufacturer on a trial basis. This means that upon checking out, you’ll only be paying $6.95 for shipping for a 30-day supply of the supplement. This purchase, however, marks the beginning of a 14-day trial. Once this trial is over, and if you haven’t called customer service at 1-855-475-0500 to cancel, you will be automatically billed $102.97 and enrolled into the company’s autoship program.

That means that you’ll continue being billed $102.97 plus $6.95 for shipping and handling each and every month for a new 30 day supply, until you call the number above to cancel. As for the return policy, the terms lay out that you’ll have 30 days from the point of purchase to return the product, though this can only be done if it is unopened and unused.

It’s also stated that you’ll be responsible for any shipping charges associated with the return, and in addition, the company assesses a $15 processing fee per item returned.

How To Purchase A Nootropic Supplement Like Rejuva Brain

Looking around online on sites like Google and Amazon, you’ll find hundreds of different nootropic supplements for sale. On Amazon specifically, many of these supplements feature hundreds, and even thousands, of customer reviews in some cases.

One product, Neuro-Peak, sported over 4,000 reviews as of this writing, 63 percent of which were five stars. This is noteworthy because it contains many of the same ingredients found in Rejuva Brain (specifically, vitamin B12, bacopa monnieri, ginkgo biloba, and deanol).

Here at HighYa, we’ve reported extensively on nootropic products in the past, having covered dozens of them over the years. We’ve even created a standalone guide to help you find an effective one. You can read it right here, but in general, here are some questions to ask about each product you encounter during your search:

  • What is inside the supplement? Do the ingredients show promise for increasing mental performance? (Pro tip: Be sure and check out our common ingredients section if you are ever curious about a particular chemical.)
  • Does the company back up its claims with relevant clinical data? It’s important to know that the FDA does not require supplements like Rejuva Brain to provide any sort of proof in exchange for any claims made about the product’s effectiveness.
  • Does the company employ the use of an autoship program? We’ve reported in the past that these are often designed to separate you from your money as quickly as possible.
  • Finally, what are consumers saying about the product? A great place to start with this is right here at HighYa, where you can read real world accounts from customers using a supplement before you decide to spend your hard-earned money.

Asking these questions alone can put you in a much better position to find a reputable, quality nootropic product. So, based on everything that we’ve learned, does Rejuva Brain deliver?

Rejuva Brain: Our Verdict

Rejuva Brain contains several ingredients that have been reported by authoritative sources like WebMD and Examine.com to be potentially beneficial for memory recall and mental function, as well as several that have not. Based on the information we’ve gathered from these sources, it is possible that the supplement will provide some cognitive benefits, though at a total cost of over $100 a month.

However, the manufacturer doesn’t provide any clinical evidence that Rejuva Brain’s specific blend of ingredients will deliver any different (or improved) benefits. And it’s important to remember that we’re not told how much of each ingredient the formula contains, or if it matches levels found in related clinical studies.

It’s important to take into account the sheer number of other nootropic supplements available online for lower prices on marketplaces like Amazon.com when considering your purchase. There’s also the hundreds of negative accounts that we’ve received from HighYa readers in relation to autoship programs similar to the one in use by Rejuva Brain’s makers.

We feel that a more effective first step before investing in a product like this might be to talk with your doctor about the issue directly. This way, you’ll receive the most accurate and personalized advice tailored to your particular lifestyle, budget, and health situation.

Have you used Rejuva Brain before? Leave a review below and share your experience with other HighYa readers!

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5 Customer Reviews for Rejuva Brain

Average Customer Rating: 1.4
Rating Snapshot:
5 star: 0 4 star: 0 3 star: 1 2 star: 0 1 star:  4
Bottom Line: 0% would recommend it to a friend
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  • 1 out 1 people found this review helpful

    Rip off

    I've tried the free trial and I've been trying to cancel the $109 auto shipping. The phone number on my bill doesn't work. There is no customer service on the website. I want to return to sender, but not until I get it canceled and refunded!

    Bad phone number and no customer service! It is hard to research before buying.

    Bottom Line: No, I would not recommend this to a friend

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  • 1 out 1 people found this review helpful

    Very bad experience

    This is a company making fraud with people.

    They sent me a promotional email that for $6, I can get a package to try. They didn't mention any rule or condition while ordering the product or in their promotion.

    They didn't send any email regarding my order or any other information, and suddenly after 20 days, they deduct $102 and $92 from my credit card. I immediately canceled my order and asked them to revert my money, and now they are not ready to revert my money back.

    Customer service staff has one single line that "We can't revert your money" and cut your call in between.

    I will advise you to be careful while ordering with this company. Definitely, it's a fraud company.

    Bottom Line: No, I would not recommend this to a friend

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  • 2 out 2 people found this review helpful

    Trial offer details for Rejuva Brain

    I need two capsules to make this product work. It is too expensive for me, and they charge $102.00 for the bottle they send you to try if you don't cancel in 14 calendar days.

    I signed up for the Rejuva Brain trial offer and paid $6.95 for shipping. They sent me a bottle with 30 capsules. The trial is 14 calendar days. The recommended dose is 1 to 2 capsules a day. For this to work, I had to take 2 capsules.

    I received a charge for $102.00 for the bottle on my charge card. I made the mistake of thinking the whole bottle was part of the trial and didn't think I would be charged for it but charged for future orders.

    Customer service was good to work with and explained what had happened and offered to reduce the charge to the membership price, which is 35% off of $102.00.

    Lessons learned: Know the details of the trial offer.

    Bottom Line: No, I would not recommend this to a friend

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  • 1 out 1 people found this review helpful

    Complete scam

    The ingredients are B12 and folic acid which you can buy for less than $15.00. Plus, I was unable to cancel the order and future orders without going through a process.

    Bottom Line: No, I would not recommend this to a friend

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  • 6 out 6 people found this review helpful

    Bogus, rip off

    No effect on me whatsoever. I tried to contact the company to cancel future shipments. The operator claims this is not their product and they never heard of me. They told me to look for a number on the bottle. I called that number and got the same response. Yet two days later they billed me $104 for a second shipment I have yet to receive. I filed a stop payment at my bank and reported them to the Better Business Bureau.

    Bottom Line: No, I would not recommend this to a friend

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    • Sep 20, 2017

      Diane

      I called to cancel after the fifth day of receiving the product. I was billed over $410 in two months including shipping. I had to call the number on the bottle. They said I never called the first time. I told them I was contacting the attorney general. The first call got canceled, the second time the representative hung up, and on the third time, the lady was kind after I mentioned contacting the attorney general.

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