Alpha Brain Review (UPDATED 2021): Don't Buy Before You Read This!

Expert rating: stars-icon     By Richard (Senior Reviewer) May 3, 2021       Advertising Disclosure

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What is it?

Alpha Brain is a nootropic supplement made to enhance memory and focus with natural ingredients. It is said to be clinically studied to provide comprehensive brain health support, and the company has 2 randomized clinical studies.

They add how it can optimize your mind to provide support for even difficult tasks, and that it can aid one’s mental response. It’s also said that their studies have shown one can find results within the first time it’s used. Our review experts have found reliable nootropic support from Memotenz.

It is the best nootropic due to its studied formula of natural and healthy ingredients. Discover more information about the benefits of Memotenz by clicking here.

Alpha Brain Ingredients and Side Effects


Pyridoxine HCL L-Tyrosine Oat Straw Extract Phospatatidylserine
Cat’s Claw L-Alpha Glycerylphosphorylcholine Bacopa Extract Huperzia Serrata
L-Leucine Vinpocetine Pterostilbene Cellulose
Water Silica

Pyridoxine HCL: Vitamin B6 that is found in many foods and can also be made in a laboratory.  The body needs to to properly grow and develop the brain. Shown to be likely safe when taken in amounts higher than what is found in foods.

Click this link for information about which nootropics were rated as the best overall.

L-Tyrosine: Amino acid found in the body which can help reduce stress which in turn aids memory. The stress hormone cortisol has been shown to potentially cause harm, therefore keeping it at a low level is beneficial for overall health.

Cat’s Claw: A vine native to South and Central America which is used to reduce fatigue, aid the immune system, and help fight viruses.

L-Alpha Glycerylphosphorylcholine: A cognitive enhancing ingredient also made to help produce more power for athletes. It has also been shown to help the elderly prevent memory related decline. Alpha Brain adds this in a blend of 3 ingredients equaling 240 mg per 2 capsules.

It’s advised to take around 300 to 600 mg according to standard dosing standards for actual effects however. This is according to many reputable scientific journals.

This means it’s not added in high enough amounts to have a positive effect.

Huperzia Serrata: Chinese herb added to help reduce the breakdown of a neurotransmitter known as acetylcholine. There is evidence it needs to be cycled in order for it to remain helpful.

Vinpocetine: Periwinkle plan extract which is used to increase blood flow to the brain. It can also protect brain cells from injury.

See what nootropics were featured in the top 10 list by clicking this link.

Alpha Brain Quality of Ingredients

Some of the ingredients in this have been shown effective for aiding memory, focus, attention, and reducing the risk of age related mental decline. While this can be effective, it’s not added in a high enough dosage to ensure real results for all.

You’ll see in the “Customer Opinions of Alpha Brain” section that many users failed to notice strong enough benefits.

The company have a certain dosage strength recommendation that been at its maximum, does not meet most standard dosage strength recommendations for many of these ingredients. So it’s underwhelming and not added in strong enough dosages.

Discover which of the thoroughly reviewed nootropics made it to the top 10 list.

Alpha Brain Price and Quality of Alpha Brain

Each 30 capsule bottle offering 15 servings retails for $34.95. Thus means for each day of use one needs to pay $2.33. This is a bit costly in comparison to other similar products.

They also offer a 15% savings to those who enroll into an auto shipment plan which varies from 2 weeks to every 3 months. While this does reduce the cost, it’s questionable as it enrolls people into automatic payment plans.

The company does make sure to test their products and they do ensure no drugs are leaked into this. Also, only natural ingredients are used, some of which are studied. However, they also add small dosages of each ingredient, which may not be enough to provide real nootropic support.

Listed in the link is a comprehensive top 10 list featuring the best supplements for mental focus, attention, and memory.

Business of Alpha Brain

Onnit Labs LLC makes Alpha Brian and their contact information is:

Address: 4401 Freidrich Ln Ste 302

Austin, Texas 78744

Email: A contact form is offered for all inquiries. Their email is also [email protected]

Phone Number: (855) 666-4899

For entry sized single bottle purchases one can get a full refund without the shipping covered for 30 days.

There have been some negative experiences with the business as people have said:

“called to cancel 4 times but they kept charging me and sending me products I did not ask for”

“signed up for a free trial and they kept sending me products automatically”

“fell victim to… dishonest promises of 100% money back”

Some had issues because they were forced into a month to month auto shipment plan. This is questionable as it can lock people into forced shipment plans. There were also some issues people had with the lack of customer support.

EDITOR’S TIP: For the best results, our experts recommend using brain enhancement supplements for at least 3 months. Save your money by buying a few bottles at once.

Customer Opinions of Alpha Brain

Listed are some online reviews of Alpha Brain:

“had no effects at all, not happy with this and it didn’t work even with upping dosage”

“don’t waste your money on this”

“not enough changes to justify the cost. Don’t waste your money”

“started off great but after about 10 days of use it made me jittery and I didn’t like it anymore”

On they have a total of 527 positive reviews, and 454 negative reviews. In skimming through this it’s clear that many felt they only had minor effects, and that it was priced too high for such small changes.

Some also experienced side effects after a few days of use. This included issues such as headaches, fatigue, low energy, jitters, and other associated symptoms.

Strangely, there was also a wide array of different experiences with some saying they loved it, and others adding how they would not recommend it. Find our which nootropics made the top 10 list by clicking the link here.

How Does Alpha Brain Compare?
  • Product Name
  • User Rating
  • Good Company Reputation
  • Quality Ingredients
  • Money Back Guarantee
  • Alpha Brain
  • 31/100
Conclusion – Does Alpha Brain Work?

There are some studied ingredients which can help promote overall brain health. The main issue is that most of the ingredients are not added in standard enough dosage strength to truly be beneficial. The intended effect is a synergistic benefit to enhance overall brain health. However in looking at customer reviews it’s clear that a majority of people had mild to no effects. Some also experienced side effects that persisted after a few days of use. Another concern is the fact there was issues related to customer service and auto enrollment.

Our review experts have examined many kinds of nootropics and they found Memotenz was the most effective. It offers a wholesome blend of natural ingredients which have been shown to be effective at aiding memory retention, mental focus, attention, and overall brain health.

Users have also commented on how it gave them noticeable benefits. This formula is made in a GMP certified facility which means the manufacturing process if reviewed by 3rd party inspections.

Click this link for more on Memotenz and what it can do to support brain health.

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