✅ Choline: A vitamin-like substance that is needed to produce a key neurotransmitter for mental function called acetylcholine. Acetylcholine is a substance that transmits information, your thoughts, and ideas in the brain. It is the substance that helps you remember and recall information.

The less choline there is in the body, the slower and slower you think, and the worse memory works. Most people don't get enough choline from their diet.

A review of studies published in 2023 Choline intake has been shown to improve thinking speed, memory, learning efficiency, concentration ability, problem solving speed, etc.

A study published in 2025 found that people who get adequate amounts of choline have better cognitive skills and are able to process complex information faster. They also have a 17% to 23% lower risk of developing dementia.

On the other hand a study published in 2022 showed that insufficient choline intake is closely linked to the development of mental diseases such as dementia and Alzheimer's. On the other hand, In a study published in 2002 Taking choline dramatically improved Alzheimer's symptoms.

A study published in 2011, which included older people (70-74 years old), showed that people with high levels of choline in their blood performed significantly better on all mental tests than those with low levels of choline in their blood.

Additional Studies:
– Study published in 2024
– Study published in 2021
– Study published in 2025
– Study published in 2014
– Study published in 2023
– Review of studies published in 2023 (1)
– Review of studies published in 2023 (2)
– Study published in 2024
– Study published in 2021
– Study published in 2019
– Study published in 2004
– Study published in 2020

✅ Bacopa Monnieri Extract: A plant extract that primarily promotes and increases the synthesis of the already mentioned acetylcholine in the brain.

However, the main benefit of Bacopa Monnieri is that it slows down the breakdown of acetylcholine and leaves it active for a longer period of time, thereby extending the beneficial effects throughout the day, instead of being active for a few hours.

Studies:
– Review of studies published in 2012
– Review of studies published in 2014
– Study published in 2001
– Study published in 2008 (1)
– Study published in 2008 (2)
– Study published in 2010

✅ Caffeine and L-Theanine: Caffeine makes you alert and gives you more energy, but the problem is that this effect usually doesn't last long, while L-theanine stabilizes the action of caffeine and distributes the positive effects of caffeine throughout the day.

In addition, L-theanine activates alpha waves in the brain, which positively affects the ability to concentrate and learn. Also, L-theanine has a calming effect on the nervous system, which reduces stress.

A review of studies published in 2021 A combination of L-theanine and caffeine has been shown to improve focus, memory and general mental function.

Additional Studies:
– Study published in 2023 on the combination of caffeine and L-theanine
– Study published in 2008 on the combination of caffeine and L-theanine
– Study published in 2015 on the combination of caffeine and L-theanine
– Study published in 2010 on the combination of caffeine and L-theanine
– A study published in 2021 on L-theanine
– A study published in 2019 on L-theanine
– A study published in 2022 on L-theanine
– A study published in 2011 on L-theanine
– A study published in 2023 on L-theanine

✅ Creatine: Helps the body regenerate and restore energy (ATP) much faster than the standard process. Creatine delivers energy more quickly and efficiently, including to the brain, allowing the mind to function smoothly at maximum speed, without energy loss. Creatine practically increases brain power and bandwidth.

It is generally known that the largest amount of energy is needed by the brain, about 20% of energy is consumed by the brain, and one of the main benefits of creatine is to provide fast and renewable energy.

Studies:
– Review of studies published in 2024
– Review of studies published in 2023
– Review of studies published in 2019
– Study published in 2011

✅ Magnesium and Potassium: The most important minerals for energy production. Magnesium and potassium also electrically charge cells and neurons, which allows the aforementioned neurotransmitters and information to be transmitted.

Both minerals are required for the production of the neurotransmitter acetylcholine, and both dilate blood vessels, thereby increasing the supply of nutrients to the brain.

Additionally, 80% of the brain is fluid, which is essential for cognitive function. Magnesium and potassium are the key minerals that maintain fluid balance in the brain and throughout the body. (This is also why in hot weather, when you lose magnesium and potassium through sweat, you often get headaches and dizziness.)

Magnesium and potassium also reduce neuroinflammatory processes, which has a positive effect on mental function. Neuroinflammatory processes inhibit the functioning of neurons (brain cells) and increase the risk of their damage. Neuroinflammatory processes can be caused by stress, insomnia, aging, etc.

Studies:
– Review of studies published in 2024 
– Review of studies published in 2023
– Study published in 2023
– Study published in 2014 
– Study published in 2015
– Study published in 2022
– Study published in 2023

✅ B Vitamins (B1, B3, B6, B7, B12): It is needed for the synthesis of various neurotransmitters, such as acetylcholine, serotonin, dopamine, and GABA, which are needed for thinking and for feeling good.

The included B vitamins are essential for energy production, specifically for carbohydrate and fat metabolism.

B vitamins also reduce oxidative stress and protect brain cells, or neurons, from damage. B vitamins are needed for the synthesis of myelin, which is the protective sheath around neurons and ensures the smooth transmission of neurotransmitters, which in itself means promoting mental functioning.

Studies:
– Review of studies published in 2016
– Review of studies published in 2022
– Review of studies published in 2017
– Review of studies published in 2021
– Study published in 2012
– Study published in 2016

✅ Vitamin D3: It protects neurons from damage, reduces oxidative stress, and is needed for the production of neurotransmitters.

✅ L - Tyrosine: An amino acid that is a precursor to dopamine and is needed for dopamine synthesis. Dopamine is in turn responsible for your mood, and mood itself influences thinking.

This 14 brain nourishing ingredients and most importantly, their combination is the best and unrivaled way to maximize your cognitive abilities, which is already available through Brain Optimizer.