Noocube vs Alpha Brain vs Feedamind 2024 | Which One Is The Best?

Welcome to the ultimate brain booster showdown! Today, we are comparing three top-tier nootropics on the market: Noocube, Alpha Brain, and Feedamind. If you're looking to enhance your cognitive abilities, increase focus & concentration, and improve memory/learning abilities, these supplements are the way to go.

But with so many options, it can be tough to know which one is the best fit for you. That's why we're pitting these three heavyweights against each other. Join us as we compare their composition, benefits, and side effects to see which one comes out on top. 


Overall Rating: 4.4/5

  • Improves the ability to focus
  • Boosts problem-solving skills
  • Reduces stress levels to promote mental clarity

Alpha Brain

Overall Rating: 4.5/5

  • Supports better short and long-term memory
  • Improves processing speed
  • Helps get into the flow state


Overall Rating: 4.9/5

  • Boosts your motivation and improves your mood in general
  • Helps control & eliminate anxiety
  • Enhances cognitive performance

What makes Noocube unique?

What makes Noocube unique for us is that it aims to improve multiple key areas of your mental performance.

For instance, one of the most eye-catching benefits of Noocube is its ability to boost your focus. Increased focus makes it easier for you to complete the task at hand without getting swayed by distractions. This — in turn — accelerates the progress towards both short-term chores and long-term goals. 

In the same vein, the 250 mg of L-Tyrosine in Noocube’s formula reduces the impact of stress on your cognitive abilities. This allows you to think clearly and come up with working strategies fast, even when you’re under stress. 

These benefits make Noocube a notable choice for many. But, the 500 mg Chocamine gives Feedamind the edge over Noocube as this unique ingredient can improve the physical health of your nervous system as well.

Proposed benefits

From our experience with this supplement, these are the key benefits that you can expect:

  • Increased ability focus;
  • Enhanced memory;
  • Stress elimination;
  • Improved attention and alertness;
  • Reduced mental fatigue from digital screen use.


  • Fully suitable for most healthy adults
  • Unlikely to have any noticeable side effects for most
  • Complete lack of caffeine to prevent any sleep-related issues
  • Promises to show positive results in 2-3 days


  • Four capsules a day dosage can cause stomach issues for some

What makes Alpha Brain unique?

The primary distinctive point of Alpha Brain for us is its focus on increasing the production of alpha brain waves. These brain signals are the key to increased mental health in multiple ways. 

For starters, alpha brain waves make you feel calm, no matter the situation. This prevents panic in stressful or unexpected situations and allows you to craft creative solutions to your problems.

At the same time, an increase in the production of alpha brain waves also enhances your ability to absorb new information. This goes hand-in-hand with the increased calmness and enables you to stay level-headed at all times.

The final — and arguably the most important — benefit that we expect from Alpha Brain is its ability to make the “flow state” easier to reach. If you’re unfamiliar with the concept, a “flow state” is when you’re completely focused on the task at hand and no random distraction will grab your attention. 

This focus on alpha brain waves is significant. But, it feels a bit limited when compared to Feedamind’s unique ingredient — Zeaxanthin — which offers higher mental energy & improved spatial memory.


  • Can help you get better at your job or hobbies
  • Free from gluten, nut, or dairy products
  • Improves your ability to recall details like dates and names
  • Easy to follow dose of just two capsules a day


  • Some reports of side effects like nausea during initial use

What makes Feedamind unique?

Feedamind especially caught our attention due to the extent of its benefits. Unlike the other two nootropic supplements in this comparison — which mainly focus on cognitive performance — Feedamind puts just as much emphasis on physical health. 

For example, the B Vitamins in Feedamind's formula (B1, B6, B7, and B12) are all known for their ability to improve your mood. They prevent mood swings and allow you to stay rational in unexpected situations. These vitamins also enhance your memory which helps you in both academic and day-to-day life. 

On the other hand, Feedamind also contains Bacopa Monnieri which can reduce blood pressure. This — in turn — eliminates the negative effects of high blood pressure like cognitive decline and long-term brain damage. Similarly, it also contains a Marigold Flower extract; a compound that improves your sleep quality, so you can feel mentally and physically refreshed every day. 


  • Can potentially improve the symptoms of ADHD
  • Helps protect your eyes from prolonged digital screen use
  • Contains researched and powerful ingredients
  • Reduces blood pressure to improve long-term brain health
  • Hightens mental clarity and focus


  • Lack of customer feedback

Shared ingredients

Noocube, Alpha Brain, and Feedamind share five ingredients with each other. These include, Bacopa Monnieri, L-Theanine, L-Tyrosine, Pterostilbene, and Resveratrol. Among these, the ones that we believe have the strongest impact are L-Theanine and Pterostilbene. 

L-Theanine, for example, can boost your core cognitive abilities as a whole. According to a recent 2021 study by Baba et al., regular L-Theanine intake can boost your working memory and ability to pay attention. Similarly, L-Theanine supplementation can increase the speed at which your brain processes information — enabling a quicker reaction time.

Pterostilbene, on the other hand, is an active antioxidant that protects your neuron cells from damage caused by free radicals. However, even though Pterostilbene is present in all three supplements, its benefits would be most noticeable in Feedamind. This is because Feedamind contains the highest amount of this ingredient at 46.67 mg. 

Noocube unique ingredients

The most notable unique ingredient of Noocube is Lutemax; a proprietary formula with plenty of Lutein. Studies show that it has a strong correlation with the health and safety of your vision, including both your eyes and the nerves connecting them to your brain. 

A 2020 study by Machida et al. tested the effects of Lutein on 59 healthy male and female adults aged 20-69 years. After the 16-week test period, the Lutein supplements made the outlines of visible objects clearer. They were also effective in inhibiting decreases in visual function caused by glare from light.

Alpha Brain unique ingredients list

After analyzing the composition of Alpha Brain, the two unique ingredients that caught our attention are L-Leucine and Phosphatidylserine.

The former of these — L-Leucine — improves metabolism and energy production in your system on a cellular level. This allows you to spend more time on tasks before getting mentally exhausted. 

Simultaneously, Phosphatidylserine improves your cognitive health as a whole. Studies show that taking Phosphatidylserine supplements can improve your short and long-term memory, provide more mental clarity, and boost your ability to learn.

Feedamind unique ingredients list 

The key unique ingredients in Feedamind are Dynamine, Chocamine, and Marigold Flower extract. Each of these targets a different area of your cognition, in keeping with the broad benefits of this supplement.

For starters, Dynamine has a similar structure to Caffeine and provides similar benefits. These include increased mental energy, higher alertness, and mental fatigue elimination. Taking its supplements can help you stay more active and avoid quick burnout.

Secondly, Chocamine mainly comprises cocoa extract which is supremely effective at improving your cognitive function. This is because its supplementation can improve blood flow to your brain by as much as 10% after two weeks.

Lastly, Zeaxanthin — a compound found in Marigold Flower extract improves the general cognitive health of young adults, as reported by a 2017 study by M. Renzi-Hammond et al.

Potential side effects

The three nootropic supplements in this comparison are safe for most healthy adults. There are some reports of issues like nausea and vomiting from Alpha Brain. But, in our experience, issues like these can be avoided by taking capsules with food instead of on an empty stomach. 

Feedamind & Noocube should be particularly free from any recurring side effects as we did not find any problematic substances in their formula. 

That being said, you should still practice caution when using nootropics. We do not recommend taking these supplements if you are:

  • Under the age of 18.
  • Pregnant or nursing.
  • Taking prescription medication.
  • Diagnosed with a major illness. 


Between Noocube, Alpha Brain, and Feedamind, the one that comes on top of the rest for us is Feedamind. 

The reason for this is simple, Feedamind has the most broad-reaching benefit for the user’s health. It can improve memory, focus, and attentiveness, sure. But Noocube and Alpha Brain provide similar benefits as well. 

What gives Feedamind the edge over the other two is its benefits for your physical health which indirectly influence your cognitive performance. 

For example, the 250 mg of Bacopa Monnieri in its formula has the ability to lower blood pressure. This prevents situations where you cannot think straight because of high blood pressure and end up getting stuck on a seemingly straightforward task.

Editor's Choice: Feedamind

Overall Rating: 
4.9/5 stars




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About the Author

Sam is a passionate health and fitness enthusiast who has been interested in supplements, fitness, and wellness for over 10 years. He is the founder of Great Green Wall - the health and wellness brand and has completed multiple fitness certificates, including personal training and nutrition certifications. Sam has been working as a personal trainer for the past three years and is dedicated to helping his clients achieve their fitness goals and lead healthier lifestyles. He believes that a healthy lifestyle is crucial to a happy and fulfilling life and is committed to sharing his knowledge and passion with others.

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