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Phosphatidylserine Nootropic Research: Iso Brain 2023


Discover the Power of Phosphatidylserine: A Comprehensive Guide to Its Benefits, Sources, and More

Phosphatidylserine is a naturally occurring phospholipid found in the brain’s cell membranes, playing a vital role in supporting cognitive function and overall brain health. In this comprehensive guide, we’ll explore the numerous benefits of phosphatidylserine, how it works, and how to incorporate it into your daily routine to experience its powerful nootropic effects.

What is Phosphatidylserine?

Phosphatidylserine is a phospholipid that is a key component of the brain’s cell membranes. It is essential for maintaining the fluidity and integrity of these membranes, which is crucial for proper neuron communication and overall cognitive health.

Phosphatidylserine Benefits: Unlocking Your Cognitive Potential

Phosphatidylserine offers a wide range of benefits for the brain, from memory enhancement to stress reduction. Some of the most noteworthy advantages of this powerful nootropic include:

  1. Memory Support: Phosphatidylserine has been shown to improve memory retention and recall, especially in older adults experiencing age-related cognitive decline. By supporting proper neuron communication, it helps to enhance the brain’s ability to store and retrieve information.

  2. Focus and Concentration: Studies have demonstrated that phosphatidylserine supplementation can improve attention and concentration, making it a valuable asset for those with ADHD or simply looking to boost their cognitive performance.

  3. Stress Reduction: Phosphatidylserine is known to help regulate cortisol levels, the hormone responsible for our body’s stress response. By keeping cortisol in check, this supplement can promote a sense of calm and well-being.

  4. Improved Sleep: Some users report better sleep quality when taking phosphatidylserine, as it may help regulate the body’s sleep-wake cycle and promote a more restful night’s sleep.

Iso Brain: A Comprehensive Nootropic Solution

While phosphatidylserine is undoubtedly a powerful cognitive enhancer on its own, it becomes even more effective when combined with other nootropic ingredients. Iso Brain is a comprehensive supplement designed to support optimal cognitive performance and overall brain health, featuring a synergistic blend of potent ingredients, including:

By combining these ingredients, Iso Brain provides a comprehensive solution for those looking to improve cognitive function, memory, focus, and overall brain health.

Dietary Sources of Phosphatidylserine

While phosphatidylserine supplements are an effective way to increase your intake, it’s also possible to obtain this valuable nutrient through your diet. Foods rich in phosphatidylserine include:

  • Soy lecithin
  • Organ meats (e.g., liver, kidney)
  • Fatty fish (e.g., mackerel, herring)
  • Egg yolks
  • White beans

Including these foods in your diet can help support your body’s natural production of phosphatidylserine, further enhancing its cognitive benefits.

Phosphatidylserine Dosage: How Much Should You Take?

The optimal phosphatidylserine dosage may vary depending on factors such as age, lifestyle, and individual needs. However, research suggests that a daily dose of 100-300 mg is generally safe and effective for most people. Iso Brain contains a carefully calibrated amount of phosphatidylserine to ensure maximum efficacy without the risk of side effects.

Clinical Research and Safety of Iso Brain

To learn more about the clinical research behind the ingredients in Iso Brain, we invite you to visit our Clinical Research page. Iso Brain is safe to use as directed, with each ingredient carefully selected for its proven cognitive benefits and safety profile.

Experience the Cognitive Benefits of Phosphatidylserine and Iso Brain Today

Harness the power of phosphatidylserine and other potent nootropic ingredients by incorporating Iso Brain into your daily routine. With a synergistic blend of cognitive enhancers designed to support memory, focus, and overall brain health, Iso Brain is your key to unlocking your full cognitive potential. Take the first step towards a sharper, more focused mind by purchasing Iso Brain from our online shop today.

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Nootropics Are Substances That Can Enhance Memory, Brain Health, Focus, Mood and Other Cognitive Processes, While Safely Supporting and Protecting Different Areas of the Brain. †

Phosphatidylserine Clinical Research: Unlocking the Science Behind Its Benefits

Phosphatidylserine has been the subject of numerous clinical research studies, with evidence demonstrating its potential to support cognitive function, memory, and overall brain health. In this section, we’ll delve into some of the most significant findings from these studies.

1. Enhancing Cognitive Performance

A double-blind, placebo-controlled study demonstrated that supplementing with phosphatidylserine could improve cognitive performance in older individuals experiencing age-related cognitive decline. Participants who received phosphatidylserine for 12 weeks showed significant improvements in cognitive abilities, including memory, learning, and concentration.

2. Reducing Stress and Supporting Mental Health

Phosphatidylserine has been found to help reduce stress by modulating cortisol levels in the body. A study published in the journal Nutrients found that participants who supplemented with phosphatidylserine reported lower stress levels and a more positive mood.

3. Promoting Neuroprotection and Brain Health

Phosphatidylserine has been shown to support brain health by promoting neuroprotection and fostering neuronal communication. A review of clinical research published in the journal Frontiers in Aging Neuroscience discussed the potential neuroprotective effects of phosphatidylserine, suggesting that this compound might help maintain brain function and integrity as we age.

4. Supporting Memory Function

In a study published in the journal Aging, participants with age-associated memory impairment who supplemented with phosphatidylserine exhibited improved memory recall and recognition. The study authors concluded that phosphatidylserine could be a promising intervention for improving memory function in older adults.

5. Enhancing Attention and Focus in ADHD

Phosphatidylserine has also shown promise as a natural supplement for supporting attention and focus in individuals with ADHD. A randomized, double-blind, placebo-controlled trial published in the Journal of Human Nutrition and Dietetics found that children with ADHD who received phosphatidylserine supplementation experienced significant improvements in attention, impulsivity, and auditory memory.

These clinical research studies underscore the potential of phosphatidylserine as a safe and effective supplement for promoting cognitive function, memory, focus, and overall brain health. By including phosphatidylserine in Iso Brain’s powerful nootropic blend, we aim to help you unlock your full cognitive potential and support optimal brain function.

phosphatidylserine benefits

Other Key Ingredients in Iso Brain: Synergy for Cognitive Enhancement

Iso Brain’s formula contains a carefully curated blend of powerful nootropic ingredients, each with its own set of benefits backed by clinical research. Let’s explore some of the other key ingredients in Iso Brain and the scientific evidence supporting their cognitive-enhancing effects.

1. Acetyl L-Carnitine (ALCAR)

Clinical Research: A meta-analysis of randomized controlled trials concluded that ALCAR supplementation could improve cognitive function, particularly attention and memory, in older adults with mild cognitive impairment or Alzheimer’s disease.

2. Lion’s Mane (Hericium Erinaceus)

Clinical Research: A double-blind, parallel-group, placebo-controlled study found that Lion’s Mane supplementation significantly improved cognitive function in older adults with mild cognitive impairment over a 16-week period.

3. Cognizin® (Citicoline)

Clinical Research: A double-blind, randomized, placebo-controlled trial demonstrated that Cognizin® supplementation led to significant improvements in cognitive performance, including attention and psychomotor speed, in healthy adult women.

4. N-Acetyl L-Tyrosine (NALT)

Clinical Research: A systematic review of the literature on L-tyrosine, including NALT, found that this amino acid could enhance cognitive performance, particularly under conditions of stress, fatigue, or sleep deprivation.

5. Rhodiola Rosea Extract

Clinical Research: A randomized, double-blind, placebo-controlled study found that Rhodiola Rosea supplementation significantly reduced mental fatigue and improved cognitive function in physicians working night shifts.

6. N-Acetyl Cysteine (NAC)

Clinical Research: A double-blind, randomized controlled trial demonstrated that NAC supplementation could improve cognitive performance, particularly working memory and executive function, in individuals with psychiatric disorders.

7. Turmeric Extract (95% Curcuminoids)

Clinical Research: A systematic review and meta-analysis found that curcumin, the active ingredient in turmeric, has significant potential for improving cognitive function and reducing the risk of dementia, especially in older adults.

8. Phosphatidylserine (From Sunflower)

Clinical Research: A systematic review of clinical trials concluded that phosphatidylserine supplementation is effective in improving cognitive function, particularly memory, in older adults with age-related cognitive decline or Alzheimer’s disease.

9. Dimethylaminoethanol (DMAE Bitartrate)

Clinical Research: A double-blind, placebo-controlled study found that DMAE supplementation could improve cognitive performance in individuals with attention deficit hyperactivity disorder (ADHD).

10. Coenzyme Q10 (CoQ10)

Clinical Research: A randomized, double-blind, placebo-controlled trial demonstrated that CoQ10 supplementation could improve cognitive function and reduce oxidative stress in individuals with multiple sclerosis.

11. Bacopa Monniera Extract (50% Bacosaponins)

Clinical Research: A double-blind, randomized, placebo-controlled study found that Bacopa Monnieri supplementation significantly improved memory, attention, and cognitive processing in healthy adults over a 12-week period.


12. Vitamin D3 (Cholecalciferol)

Clinical Research: A systematic review and meta-analysis suggested that Vitamin D3 supplementation may have potential cognitive benefits, particularly in the domains of executive function and processing speed.

13. Vitamin B3 (Niacinamide)

Clinical Research: A double-blind, randomized, controlled trial showed that Vitamin B3 (niacinamide) supplementation could have a positive effect on cognitive function in Alzheimer’s disease patients when combined with other B vitamins.

14. Vitamin B6 (Pyridoxal-5-Phosphate)

Clinical Research: A double-blind, placebo-controlled study demonstrated that Vitamin B6 supplementation could improve memory and cognitive function in older adults with mild cognitive impairment.

15. Vitamin B12 (Methylcobalamin)

Clinical Research: A systematic review and meta-analysis found that Vitamin B12 supplementation could improve cognitive function and reduce the risk of cognitive decline in older adults with vitamin B12 deficiency.

The synergy between these ingredients, along with the vitamin D3, vitamin B3, vitamin B6, and vitamin B12 in Iso Brain, creates a powerful formula to support your cognitive function, memory, and overall brain health. By leveraging the latest clinical research on each ingredient, Iso Brain offers a comprehensive and evidence-based solution for those seeking to enhance their mental performance.

phosphatidylserine supplement

Cost Savings: Why Iso Brain is More Economical Than Buying Ingredients Separately

Purchasing each of the ingredients in Iso Brain separately can quickly become expensive. To illustrate the cost savings of choosing Iso Brain, we’ve compiled a comparison chart of the prices of individual supplements if bought in BULK POWDER form:

IngredientCost per Month
Vitamin D3 (Cholecalciferol)$7.00
Vitamin B3 (Niacin)$6.00
Vitamin B6 (P5P)$6.50
Vitamin B12 (MethylCobalamin)$8.00
Acetyl L-Carnitine (ALCAR)$14.00
Lion’s Mane (Hericium Erinaceus)$22.00
Cognizin® (Citicoline)$30.00
N-Acetyl L-Tyrosine (NALT)$12.00
Rhodiola Rosea Extract$18.00
N-Acetyl Cysteine (NAC)$9.00
Bacopa Monnieri Extract$20.00
Turmeric Extract$16.00
DMAE Bitartrate$10.00
Coenzyme Q10 (CoQ10)$15.00

A 30-day supply of Iso Brain, on the other hand, costs only $49.95. This represents a significant cost saving of $156.55 compared to purchasing each ingredient separately at $206.50.

By choosing Iso Brain, you’ll not only save money but also ensure that you’re getting a carefully formulated blend of ingredients designed to work synergistically for optimal brain health. Make the smart choice for your cognitive well-being and invest in Iso Brain today. Visit our shop to order now!


100% Transparency Promise

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"ISO brain 100% transparency promise"

We are transparent like our bottles, showing you an itemized breakdown of the exact amounts of our ingredients. You will not open a clear ISO BRAIN bottle to find it half full like a bag of chips and you will know exactly how much you are taking of each ingredient.

Supplement Facts

Serving Size 2 Capsules
Servings Per Container 30

† Percent Daily Value not established

Other Ingredients: Gelatin Capsule (Sodium Lauryl sulfate, Glycerin, Brilliant Blue FCF, FD & C Red No. 40, Titanium Dyoxide), Magnesium Stearate, Silicon Dioxide, Microcrystalline Cellulose, Maltrodextrin.

Coginizin® is a registered trademark of KYOWA HAKKO BIO CO, LTD.

10 Things Most People Would Do If They Were Smarter

  1. Read more: Smart people tend to have a thirst for knowledge and are constantly learning from books, articles, and other sources to expand their understanding of the world.

  2. Ask more questions: Intelligent individuals are curious and aren’t afraid to ask questions to gain insight and deepen their knowledge.

  3. Develop better time management skills: Smarter people prioritize tasks effectively, allocate their time wisely, and are more productive overall.

  4. Embrace lifelong learning: Intelligent people realize that they never stop learning and make a conscious effort to continue their education throughout their lives.

  5. Think critically and analytically: Smarter individuals have honed their critical thinking skills, allowing them to analyze situations and solve problems more efficiently.

  6. Network effectively: Building relationships with other smart people can lead to new opportunities and insights, which is why intelligent individuals tend to excel at networking.

  7. Cultivate emotional intelligence: Intelligent people understand the importance of emotional intelligence and work on developing empathy, self-awareness, and effective communication skills.

  8. Make informed decisions: Smarter individuals take the time to gather relevant information, weigh the pros and cons, and make well-informed decisions.

  9. Adopt a growth mindset: Embracing a growth mindset means believing in the potential for improvement and learning from mistakes, which is a hallmark of intelligent people.

  10. Practice mindfulness: Smart people recognize the value of mindfulness in improving focus, reducing stress, and enhancing overall well-being, and they make an effort to incorporate it into their daily lives.

what is phosphatidylserine

7 Reasons You Should Buy Iso Brain Right This Second

  1. Boost your cognitive performance: Iso Brain is designed to enhance various aspects of cognitive functioning, such as memory, focus, and mental clarity, allowing you to perform better in your daily tasks and achieve your goals more efficiently.

  2. Improve your mood and reduce stress: Iso Brain contains ingredients like Rhodiola Rosea and Bacopa Monniera, which have been shown to help regulate mood and reduce stress levels, leading to a more balanced emotional state.

  3. Enhance brain health and protect against age-related decline: The blend of antioxidants and other nutrients in Iso Brain, such as Lion’s Mane, Coenzyme Q10, and phosphatidylserine, helps protect your brain from damage and supports overall brain health.

  4. Fuel your body with essential vitamins and nutrients: Iso Brain is packed with essential vitamins like Vitamin D3, B3, B6, and B12, which play a crucial role in supporting various aspects of your physical and mental well-being.

  5. Scientifically backed ingredients: Each ingredient in Iso Brain has been carefully selected based on scientific research and clinical studies. This ensures you’re getting a top-quality product that delivers real results.

  6. Safe and reliable formula: Iso Brain is made from natural, high-quality ingredients and is free from harmful additives. This means you can trust that it’s safe to use as directed and can help you achieve your cognitive goals without any adverse effects.

  7. Invest in yourself and your future: By purchasing Iso Brain now, you’re making a decision to invest in your cognitive health and overall well-being.


Don’t wait any longer—give yourself the edge you need to excel in all areas of your life. Order Iso Brain today by visiting


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Made In The USA
Itemized Ingredient Amounts
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15 Premium Ingredients

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Vitamin B6 (P5P)

(Pyridoxal 5 Phosphate)5

Pyridoxal-5-Phosphate, or P5P as it is commonly known, is a more expensive and active form of vitamin B6. P5P is a required coenzyme for the biosynthesis of several neurotransmitters, including GABA, dopamine, norepinephrine, and serotonin. Some studies show P5P increasing mood, memory, performance and mental effort.†

alcar large


(ALCAR) 333mg

An amino acid that is naturally produced in the body which helps produce energy and can help increase energy production in the mitochondria. This acetylated version of carnitine is able to cross the blood-brain barrier. Its primary effect is on the production of acetylcholine which is one of the main neurotransmitters involved in memory, learning, computation, analysis and many other cognitive processes.†

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(Hericium Erinaceus) 216mg

Hericium Erinaceus (also called Lion’s Mane) is an edible and medicinal mushroom. Lion’s Mane can induce Nerve Growth Factor synthesis in nerve cells which is essential for the maintenance of the basal forebrain cholinergic system. A double-blind placebo-controlled clinical trial study showed increased cognitive function scores for people who took Lion’s Mane vs a placebo group. †

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Bacopa Monniera Extract

(50% Bacosaponins)94mg

Created from the Brahmi plant which is native to the wetlands of India and has been a consistent part of traditional medicine for centuries. A 2013 study demonstrated that Bacopa Monniera extract has a potential to improve cognitive performance, particularly speed of attention by reducing choice reaction time.†

tumeric compact


(95% Curcuminoids) 87mg

Curcumin is a natural phenolic component of yellow curry spice, which is used in some cultures for the treatment of diseases associated with oxidative stress and inflammation. Recent studies show that curcumin also possesses neuroprotective and cognitive-enhancing properties.†

Phosphatidylserine 01 medium


(From Soy) 74mg

Phosphatidylserine is a phospholipid and is a component of the cell membrane. It plays a key role in cell cycle signaling, specifically in relationship to apoptosis. In a recent Japenese study, with oral administration of Soy-PS for 6 months improved memory function, especially delayed recall, in the elderly with memory complaints. †

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An amino acid considered a “building block” of protein. in some cases L-Tyrosine is also used to treat depression, anxiety, ADHD, cognitive disorders and treat chronic fatigue syndrome.†

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(5% Rosavins)106mg

Rhodiola rosea is a perennial flowering plant in the family Crassulaceae. In some clinical trials Rhodiola Rosea has been found to show anti fatiguing benefits for brain function.†

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N-acetyl cysteine (sometimes refered to as NAC) comes from the amino acid L-cysteine, that has been known as a strong antioxidant and one of the few supplements to help combat hangover symptoms from Alcohol.†

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(DMAE Bitartrate) 58mg

DMAE is a precursor to acetylcholine, which is one of the main memory-forming neurotransmitters in your brain. Higher acetylcholine levels have been linked with better performance on some memory tests.† As a nootropic, it is closely related to choline but due to a slightly different chemical structure it crosses the blood-brain barrier differently.†

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(Cholecalciferol) 400 IU

Vitamin D acts an immune system modulator and can be produced by the body using sunlight. present findings signify the crucial role of Vitamin D on the basic synaptic transmission and synaptic plasticity.† Due to weather changes, deficiency is common during the winter months. A recent study suggests that Vitamin D(3) supplementation during the winter may reduce the incidence of flu by 40%†

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(CoQ10) 50mg

COQ10: Co-Enzyme Q10 is a compound present in mitochondria of every cell in the body. the results show that lower COQ10 plays a role in the pathophysiology of depression and in particular in TRD and CFS accompanying depression.† COQ10 supplementation also has been known to promote slower brain deterioration, as seen in a study published in the 2002 “archives of neurology.” †

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Cognizin®​ delivers a patented form of citicoline. Citicoline is a brain health ingredient that provides support for attention, focus and recall. Clinical studies have shown Cognizin to help improve attention, focus, motor speed and increase brain activity. †
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MethylCobalamin is more Bio-Available and expensive form of B12. The vitamin plays a key role in the normal functioning of the brain and nervous system.†

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(Niacin) 20mg

Also known as Niacin. this vitamin is known as a key Co-Enzyme in the production of cellular energy. Data from research suggests Vitamin B3 may be beneficial in preserving and enhancing neuroconitive function.†

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