Alpha Brain Review: Cognitive Boost or Hype? Pros and Cons

Unlock Your Cognitive Potential with Alpha Brain: Discover how this nootropic supplement can enhance focus, memory, and mental clarity.

Author By Glozine Staff
Updated :May 15, 2024
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Alpha Brain, with its potent blend of earth-grown nutrients, is designed to provide neural support, facilitating quicker responses and sharper focus. Its efficacy is backed by two double-blind clinical trials, demonstrating the supplement’s credibility and safety.

Moreover, Alpha Brain is proudly certified drug-free by the Banned Substances Control Group (BSCG), ensuring users of its trustworthiness in the competitive health supplements industry. Finally, the brand’s commitment to transparency, as evidenced by its open-label policy, further establishes its position as a reliable choice for those seeking cognitive enhancement.

To elevate the credibility of Alpha Brain even further, it’s crucial to note that its formulation was developed by the top neuroscientists in the field. This ensures a rigorous and science-driven approach to ingredient selection and dosage. Moreover, customers share impressive testimonials, reinforcing the supplement’s effectiveness in enhancing cognitive functions.

They report elevated concentration levels, increased productivity, and overall improved mental clarity. In a market flooded with dubious products, Alpha Brain distinguishes itself by its commitment to science, transparency, and proven results.

Manufacturer of Alpha Brain

Onnit Labs Logo

Onnit Labs, a pioneer in the field of nootropics, is a brand synonymous with cognitive enhancement and advanced brain health. Their flagship product, Alpha Brain, epitomizes their commitment to innovation and effectiveness.

This supplement encapsulates the all-encompassing nature of nootropics, designed to foster increased intellectual capabilities.

With a blend of meticulously selected ingredients, Onnit Labs has created a product that pushes the boundaries of brainpower, reinforcing its standing as a leader in cognitive performance supplements. Their commitment to quality and effectiveness has earned them the trust of consumers who aim to enhance their cognitive capabilities.

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Alpha Brain Ingredients Analysis

Alpha BRAIN’s unique formulation includes a combination of three proprietary blends and several standalone ingredients, each contributing to distinct aspects of cognitive function.

The first blend, the Onnit Flow Blend (650 milligrams), consists of L-Tyrosine, L-Theanine, oat (straw) extract, and phosphatidylserine. Research suggests that these ingredients work in synergy to promote alpha brain wave production, often linked to creativity and reduced stress. For instance, a study published by the National Institutes of Health (NIH) showed that L-Theanine promotes alpha brain wave activity.

The Onnit Focus Blend (240 milligrams) contains L-Alpha glycerylphosphorylcholine, bacopa extract, and toothed clubmoss extract. This blend is designed to optimize acetylcholine levels, a neurotransmitter crucial to nerve, hormonal gland, and muscle cell function. A double-blind study indicated that supplementation with Bacopa monnieri, one of the blend’s ingredients, significantly improved memory and attention in healthy adults.

The Onnit Fuel Blend (60 milligrams) includes L-Leucine and pterostilbene, which are believed to improve nervous system communication to further enhance brain function. A research study detailed the neuroprotective benefits of pterostilbene, supporting this claim.

In addition to the blends, Alpha BRAIN includes Vitamin B6 (10 milligrams) and cat’s claw extract (350 milligrams). Vitamin B6 is a critical nutrient, known to support brain health. Cat’s claw extract, a traditional medicinal herb, has anti-inflammatory and immune-boosting properties, as outlined in this study.

Alpha Brain Supplement Facts

Pros and Cons of Alpha Brain


  • Enhanced Cognitive Function: Alpha Brain enhances memory, concentration, and overall cognitive performance. It sharpens mental acuity, boosts memory retention, and improves word recall and focus.
  • Endorsed by Celebrities: The product’s credibility is enhanced by endorsements from well-known personalities, such as Joe Rogan.
  • Natural Ingredients: It’s formulated with three proprietary blends and several standalone components, each contributing uniquely to cognitive function.
  • Safe to Use: Clinical trials suggest that Alpha Brain does not have any significant side effects.
  • Stress Relief: The product stimulates mood-enhancing hormones, assisting in stress relief.
  • Affordable and Accessible: It’s one of the most affordable nootropics on the current market. A free 15-day trial is available with a membership purchase.
  • Scientific Backing: The ingredients in the formula are promising and have some scientific support.
  • Promotions: Subscribing to Onnit’s email newsletter will get a discount on your initial purchase.


  • Alpha BRAIN’s efficacy varies among individuals and is not universally guaranteed.
  • Being devoid of stimulants like caffeine, may not provide the immediate ‘boost’ some expect from cognitive enhancers.
  • Individuals on prescription medication should consult their doctor before use to avoid potential complications.


Pricing Structure

When considering cognitive enhancement supplements, Onnit’s Alpha Brain range offers value and versatility. With four options available –

  • Standard Capsules, at $79.95,
  • Alpha Brain Instant, at $55.95,
  • Alpha Brain Black Label, at $124.95,
  • Focus Shots, at $62.25 for a 24-pack

there’s a product to match every lifestyle and need. Remember, these retail prices can be reduced by becoming an Onnit subscriber.

How Alpha Brain Works?

Alpha BRAIN is a groundbreaking nootropic supplement designed to enhance cognitive performance in crucial areas such as memory and focus. The secret lies in its unique formula, which consists of three exclusive blends from Onnit: the Onnit Flow blend, the Onnit Focus blend, and the Onnit Fuel blend.

The Onnit Flow blend aids in the generation of alpha brain waves, which typically occur when the eyes are unfocused or closed, signaling a relaxed state. This relaxed state has been linked with heightened focus and organization within the brain.

Next, the Onnit Focus blend assists the body in the production and maintenance of acetylcholine, a chemical crucial for improving focus and memory.

Finally, the Onnit Fuel blend enhances the overall environment of your brain, promoting optimal nervous system communication and boosting neurotransmitter activity.

These proprietary blends are complemented by clinically tested amino acids and plant compounds that support the production of neurotransmitter chemicals like dopamine and serotonin, which are integral in transmitting information in and from your brain.

In a nutshell, Alpha BRAIN is engineered to maximize the production of alpha brain waves, thereby enhancing focus, clarity, and organization.

For a better understanding check out the YouTube Video.

Alpha Brain Benefits

  • Alpha Brain is a proven cognitive enhancer that boosts mental processing, enabling you to think more efficiently and perform better.
  • Unlike other stimulants, Alpha Brain is caffeine-free, allowing you to achieve a ‘flow state’ without the risk of caffeine-induced side effects.
  • It significantly improves focus, making it an indispensable tool for enhancing productivity across a myriad of tasks. While Alpha Brain is known for enhancing cognitive functions like focus and memory, exploring other supplements such as those detailed in our Organic Lion’s Mane Review can offer additional benefits and alternative options for brain health.
  • Alpha Brain supports memory retention, hence an ideal solution for individuals looking to hone their recall abilities.
  • Alpha Brain is not just a supplement, but a powerful and scientifically formulated nootropic blend. Each ingredient in Alpha Brain is backed by substantial clinical research, ensuring both safety and efficacy.
  • In contrast to many cognitive enhancers out there, Alpha Brain is non-habit-forming, thus it can be used consistently without the fear of dependency or withdrawal symptoms.
  • It’s not just everyday individuals who vouch for Alpha Brain, but also high-performing professionals and athletes who rely on peak cognitive function for their success. Testimonials from users around the globe underscore its profound impact on cognitive performance.
  • With Alpha Brain, you don’t compromise your overall health for cognitive enhancement. It’s manufactured under stringent quality control measures, ensuring you receive a product of unparalleled quality.
  • Make the smart choice for your cognitive health and performance. Choose Alpha Brain—your trusted partner for a sharper, more efficient mind.

Alpha Brain Side Effects?

Based on clinical trials funded by Onnit Labs, the Alpha Brain supplement does not appear to have any significant side effects. However, individuals on prescription medicine should consult their doctor prior to consumption to avoid potential complications.

What Experts Say

Alpha BRAIN, a renowned supplement in the realm of brain health, boasts a unique blend of scientifically backed ingredients. As pointed out by board-certified psychiatrist Dr. Brent Turnipseed, the presence of Alpha GCP and toothed clubmoss in its composition enhances acetylcholine transmission, potentially mitigating memory problems.

Additionally, vitamin B6 and L-tyrosine work synergistically to bolster overall brain health. Bacopa, another key ingredient, is believed to boost mental energy and focus, making Alpha BRAIN particularly beneficial for individuals experiencing age-related cognitive decline.

While there are comparable, cost-effective alternatives in the market, as mentioned by registered dietitian Meg O’Rourke, the targeted benefits of Alpha BRAIN are undeniable. However, the effectiveness of such supplements is often subjective, and it’s always recommended to consult a healthcare provider before starting any supplement regime.

More Happy Customers

For Real
The best way I can describe how this makes me feel is a toned-down version of how I felt while taking a round of oral steroids a few years ago. About an hour after taking 2 of these, I have a very noticeable energy boost that lasts 6-7 hours. Mentally, it’s like having a strong cup of coffee, but without the jitters. It’s definitely not a placebo effect for me.– By Dolomite

I absolutely love this product!

I absolutely love this product. A lot of different ones don’t do anything for me. But this one definitely helps me with my focus and my energy level. I just wish it wasn’t so damn pricey! It’s a bit much for only a 15-day supply. There are 30 in a bottle and you’re supposed to take two a day. This means that if I want a full month’s supply, I have to order two bottles or the bigger $60+ bottle. Because it’s on the pricier side, I just avoid taking it every single day. If it was less expensive, I would buy it more often. I’ve tried to find other products that are less expensive and are comparable but haven’t found anything yet. But, still looking.– By Dominic

Pleasantly surprised 😲

I was very surprised that I was gonna feel anything after taking just the first dose. I could feel a more focused sense in my brain…if that makes sense. Clarity and energy without the jitters from caffeine. I start with my mushroom coffee and my vitamins. Now this will be added to my morning routine. Would recommend it for any healthy person looking to add an extra punch 👊 of alertness to their day.-Amanda Wallis



In the realm of cognitive enhancement, Alpha BRAIN emerges as a compelling player. Its promise of elevating memory, concentration, and overall cognitive performance is supported by a meticulously crafted blend of ingredients, each serving a unique role in this synergy. Endorsed by well-known personalities, and backed by positive customer reviews, Alpha BRAIN has garnered significant credibility.

While nootropics are a field of ongoing scientific debate, the research-backed formulation of Alpha BRAIN adds weight to its claims. It’s also noteworthy that this product achieves its goals without resorting to stimulants, providing a caffeine-free alternative for cognitive enhancement. However, like any supplement, individual results may vary, and it’s important to consult a healthcare professional if you’re on prescription medication. Overall, Alpha BRAIN presents an impressive proposition for those seeking to boost their cognitive abilities, warranting serious consideration in your journey toward cognitive excellence.

Furthermore, Alpha BRAIN has repeatedly demonstrated its commitment to quality and safety. The production process follows stringent Good Manufacturing Practices (GMP), ensuring that every batch is consistently high in quality. The product’s transparency in disclosing its ingredient list also sets it apart, allowing users to make informed decisions about their cognitive health. Additionally, Alpha BRAIN has been subjected to rigorous third-party testing, further cementing its status as a trustworthy and reliable cognitive enhancer.

In terms of effectiveness, several clinical trials have demonstrated improvements in memory, mental speed, and peak alpha brain wave frequencies. While it’s critical to remember that supplements are not a substitute for a balanced diet, regular exercise, and adequate sleep, Alpha BRAIN offers an evidence-based supplement that can complement a healthy lifestyle in the quest for cognitive enhancement.

Frequently Asked Questions (FAQs)

Q. Is Alpha BRAIN a scam?

A. No, Alpha BRAIN is a valid nootropic supplement that aids cognitive functions by increasing acetylcholine in the brain.

Q. How long can you safely take Alpha BRAIN?

A. It’s likely safe for up to six weeks based on studies. However, breaks are recommended to prevent excessive acetylcholine accumulation.

Q. What time should you take Alpha BRAIN?

A. It’s best taken with a light meal, preferably breakfast, to experience its effects throughout the day without disrupting sleep.

Q. How long before Alpha BRAIN takes effect?

A. Effects can be felt within 30 minutes to 3 hours, with most people reporting noticing them between 1-2 hours.

Q. How often can I take Alpha BRAIN?

A. Alpha BRAIN should be taken once daily with a limit of two capsules per serving.

Q. Can Alpha BRAIN interact with other medications?

A. As with any dietary supplement, individuals who are on medication or have a medical condition should consult a doctor before taking Alpha BRAIN. Some active ingredients may interact with certain drugs.

Q. Is Alpha BRAIN suitable for vegans and vegetarians?

A. Yes, Alpha BRAIN is a plant-based supplement and does not contain any animal-derived ingredients, making it suitable for both vegans and vegetarians.


Glozine avoids using tertiary references. We have strict sourcing guidelines and rely on peer-reviewed studies, academic researches from medical associations and institutions. To ensure the accuracy of articles in Glozine, you can read more about the editorial process here.

  1. Treatment with tyrosine, a neurotransmitter precursor, reduces environmental stress in humans:
  2. Efficacy of Standardized Extract of Bacopa monnieri (Bacognize®) on Cognitive Functions of Medical Students: A Six-Week, Randomized Placebo-Controlled Trial:
  3. Phosphatidylserine in the Brain: Metabolism and Function:
  4. The Effects of Topical Sesame (Sesamum indicum) Oil on Pain Severity and Amount of Received Non-Steroid Anti-Inflammatory Drugs in Patients With Upper or Lower Extremities Trauma:
  5. Brent Turnipseed, Medical Director:
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Average Customer Rating:5.0 / 5.0 
2 Customer Reviews

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    John D. May 20, 2024

    Noticeable Improvement with Just One Per Day

    Even though I’m only taking one pill a day because of my other supplements, I still noticed a big difference—especially on the day I missed a dose. This is definitely on my reorder list. Highly recommend!

    Daisy L. December 8, 2023

    Alpha Brain Delivers Vivid Dreams and Sustained Energy Boost

    Experience with Alpha Brain has been transformative—noticeably reduced word searching, unclear about heightened focus. The standout: vivid, nightly dreams, prompting enthusiastic recording. Transitioning from Premium to the pricier Black Label for more intrigue. Energy boost akin to oral steroids, minus jitters—definitely not a placebo. A remarkable supplement, providing mental vitality and dream-rich nights.


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