Brain Fog: Causes, Symptoms, Treatment (complete guide)

Brain Fog: Causes, Symptoms, Treatment (complete guide)

Brain fog is characterized by confusion, forgetfulness, and a lack of focus and mental clarity. It is avoidable and treatable. Learn what to do about it.

Brain fog is not a medically recognized condition, but a commonly used term that sums up feelings of confusion, forgetfulness, and a lack of focus and mental clarity.

Having brain fog is fairly common, but it’s not normal.

When you feel foggy, unfocused, and like you just can’t think, your brain is sending an important signal that there’s an issue in your life that needs to be addressed.

How to Get the Most From This Guide

While reading about the causes of brain fog here, you’ll also get plenty of guidance about proper treatment.

At the end, we summarize various treatments for brain fog in the section Finding Your Personal Brain Fog Solution.

Pay close attention throughout so that you can apply the best course of action for your particular situation.

What Is Brain Fog?

Brain fog can be defined as “the inability to focus, pay attention, and concentrate on mental tasks.”

It’s a constellation of signs and symptoms with no obvious specific cause.

There are no tests that prove you have it and no drugs to treat it.

Frustratingly, if you mention it to your doctor, they may not be of much help and may even make you feel worse by telling you that it’s all in your head.

So it’s very likely you’ll be on your own to figure out what’s causing your brain fog, and how to stop it.

Symptoms of Brain Fog

Since there is no clinical definition of brain fog, everyone experiences a slightly different set of signs and symptoms.

Typically, someone with brain fog exhibits confusion, forgetfulness, inability to focus, fatigue, and low mental energy.

People often use words and phrases like these to describe how their brain fog makes them feel:

  • struggling
  • dazed
  • confused
  • disoriented
  • detached from reality
  • spaced out
  • like their head is in a goldfish bowl

The 9 Main Causes of Brain Fog & Their Treatment

The root causes of brain fog fall into two main categories.

Brain fog is either lifestyle-related or a side effect of a medical condition or medication.

Below, you’ll find the nine main causes of brain fog as well as specific steps to rid your brain of its signs and symptoms.

The first seven causes are lifestyle-related, while the last two involve health conditions and medications that contribute to brain fog.

1. Eating the Wrong Foods

One of the first things you may think when your mind gets foggy is “Was it something I ate?”.

And often, you’d be right.

Here are some of the many ways the food you eat could be behind your fuzzy thinking.


Refined carbohydrates like sugar and other concentrated sweeteners send your blood sugar level rocketing up, then crashing down.

And since your brain uses glucose as its main source of fuel, this puts your brain on a roller coaster ride — first too much glucose, then too little.

A low brain glucose level leads to brain fog, mood swings, irritability, tiredness, mental confusion, and impaired judgment.

Chronically high blood glucose levels lead to insulin resistance and diabetes, both of which have been linked to Alzheimer’s

The average American consumes 57 pounds of added sugar per year. 

Don’t be one of them!

Low-Fat Diets

The low-fat diet fad has backfired, making modern humans the fattest people who have ever lived.

The brain is largely comprised of fat, about 60% by dry weight, and low-fat diets have been as disastrous for our brains as they’ve been for our waistlines. 

According to Harvard researcher Datis Kharrazian, PhD, DHSc, author of Why Isn’t My Brain Working?, when you don’t eat enough dietary fat, the brain starts to literally digest itself for the raw materials it needs to create essential brain chemicals.

Neurologist David Perlmutter, MD, author of the New York Times bestseller Grain Brain, found that nothing was worse for his patients’ brains than a low-fat diet.

Glucose is usually the brain’s main fuel source, but our brains are quite happy to burn fat, which he calls “super fuel” for the brain.

That’s why he recommends eating a diet containing roughly 50% fat from healthy sources like nuts, avocados, coconut oil, olive oil, wild salmon, eggs, and grass-fed meat.

Note that this list does not include seed-based vegetable oils like sunflower, safflower, or canola oil.

Canola oil especially is high in pro-inflammatory omega-6 fatty acids which contribute to brain inflammation.

Chronic brain inflammation can be an underlying cause of brain fog, and has been linked to numerous neurological and psychiatric disorders, including depression, anxiety, schizophrenia, bipolar disorder, Alzheimer’s, and Parkinson’s. 

And you don’t need to be concerned about dietary cholesterol being bad for your brain.

The brain contains a lot of cholesterol and too little of it actually increases the risk of suicide, depression, and dementia. 

You read that right.

Too little dietary cholesterol puts your brain at risk.

Food Allergies

Consuming foods you’re allergic or sensitive to can certainly put you in a mental fog.

It’s estimated that the average American consumes two-thirds of their calories from wheat, corn, and soy, and these are among the most common food allergies. 

The other top allergy-causing foods are dairy, eggs, shellfish, peanuts, and tree nuts.

If you suspect that you react adversely to any foods you normally eat, cut them out of your diet for a week or two and notice how you feel.

Keep in mind that these foods are often lurking in processed and restaurant foods, so avoiding them can be tricky. has compiled an extensive list of hidden sources of top food allergens.

Go to their food allergens page and select the food in question.

You’ll find comprehensive information on foods to avoid, including those food items that unexpectedly contain allergens.

“Wheat Brain”

Wheat is in a class by itself as a brain fog culprit.

Mayo Clinic found that celiac disease, an autoimmune disorder triggered by gluten, goes hand in hand with dementia

But it’s not only people diagnosed with celiac disease that suffer from brain fog when they eat wheat.

William Davis, MD, built a compelling case against wheat for both your waistline and your brain in his bestselling book Wheat Belly.

According to Dr. Davis, the wheat we eat today bears little resemblance to the “the staff of life” consumed by our ancestors.

Gluten, a protein in wheat that makes dough stretchy, is considered the worst culprit, but there are over 1,000 peptides, building blocks of protein, found in wheat, and some of these can trigger negative reactions as well. 

Wheat has been found to worsen brain disorders including schizophrenia and attention deficit hyperactivity disorder (ADHD). 

If you decide to cut wheat out of your diet, expect to experience some unpleasant, but temporary, withdrawal symptoms.

Gluten breaks down into byproducts that bind to morphine receptors, just as opiates do. 

Food Additives

Anytime you eat processed food, restaurant food, or fast food, you are almost certainly consuming more salt, sugar, fat, and food additives than you might think.

Two of the worst kinds of additives for your brain are MSG and artificial sweeteners.


MSG (monosodium glutamate) is a known neurotoxin found in many processed foods.

Generally, the saltier the food, the more MSG it contains, with some of the worst offenders including canned soups, salty snacks, and ramen noodles.

MSG is ubiquitous, yet is not required to be mentioned on food package labels! 

And many foods contain MSG naturally, such as tomatoes, cheese, and soy products.

When you see the words “hydrolyzed protein” or a variation thereof, that food almost certainly contains MSG.

This is common in “healthy” foods like veggie burgers.

MSG can cause brain fog and other brain-related symptoms, including headaches, mood swings, dizziness, anxiety, and depression. 

Artificial Sweeteners

Another group of additives to stay away from is artificial sweeteners.

They haven’t made anyone thinner, and they’ve caused a lot of other health problems.

Aspartame is made from three brain-damaging chemicals — aspartic acid, phenylalanine, and methanol.

Original studies were falsified to hide the fact that animals fed aspartame developed seizures and brain tumors, but it received approval from the Food and Drug Administration anyway. 

Sucralose is no better.

It’s made from bonding sugar to chlorine, making it a toxic chlorocarbon. 

Reported neurological side effects (besides brain fog) include headaches, migraines, dizziness, anxiety, depression, and tinnitus.


Drinking enough water seems like common sense, yet 75% of Americans are chronically dehydrated.

The brain is 73% water by volume and even mild dehydration will affect the ability to think clearly. 

It takes only 2% dehydration to affect attention, memory, and other cognitive skills.

Ninety minutes of sweating can shrink the brain as much as one year of aging! 

The effects of dehydration on the brain can be so noticeable that they mimic the symptoms of dementia

Caffeine Withdrawal

Coffee and tea offer a lot of health benefits and can help you stay alert and focused.

But the downside of caffeine is that it’s addictive and can exacerbate anxiety.

So if you get cut off from your caffeine supply, either by choice or circumstance, you can experience withdrawal symptoms that include brain fog, headache, fatigue, and even flu-like symptoms like nausea and vomiting.

If you enjoy caffeinated drinks, consume them moderately and strategically to avoid caffeine highs and subsequent crashes that can leave you jittery, irritable, and mentally foggy.

The Simple Solution: Eat Real Food

You can avoid most of the brain fog causes mentioned above by minimizing processed food and eating unprocessed food instead.

Food journalist Michael Pollan succinctly summed up a healthy diet in his bestselling In Defense of Food: An Eater’s Manifesto:

“Eat food. Mostly plants. Not too much.”

By “food,” Pollan means things that our ancestors would recognize as food — vegetables, fruit, nuts, beans, meat, eggs, and fish — NOT the processed foods that make up the majority of items in the grocery store.

Following this one rule will reduce your load of sugar and food additives while increasing the healthy foods your brain needs to thrive.

By “not too much,” Pollan means that you must watch the quantity of food you eat as well.

While skipping meals can leave you with a fuzzy brain, so can eating too much at one sitting.

If you’ve ever felt comatose after a big meal, you know what I mean.

2. Nutritional Deficiencies

If you feel that you’ve done all you can with your diet and your thinking is still fuzzy, you might want to take a look at supplements that can help.

You may be surprised to learn that nutritional deficiencies are not a thing of the past.

Of course, your brain needs all essential nutrients to operate smoothly, but here’s a look at common deficiencies that are most likely to manifest as brain fog.

Vitamin B12 Deficiency

If your memory is poor or you’re in a constant state of brain fog, you may have a vitamin B12 deficiency.

This is one of the most common vitamin deficiencies, affecting an estimated 40% of adults

Vitamin B12 deficiency is a serious matter and should not be taken lightly since it can lead to a wide spectrum of mental and neurological disorders

Two particularly high-risk groups are seniors, who often have poor absorption, and vegetarians, since B12 is found nearly exclusively in animal products. 

Digestive disorders and the use of acid-suppressing medications also increase the risk of deficiency.

Proton pump inhibitors like Nexium, Pepcid, and Zantac are strongly linked to vitamin B12 deficiency since stomach acid is needed to break down and absorb vitamin B12. 

Note that these antacids also contribute to other deficiencies, including vitamin C, calcium, iron, and magnesium deficiencies. 

To determine your B12 status, you can ask your doctor to prescribe a B12 test or you can order a vitamin B12 test yourself from an online lab.

Vitamin D Deficiency

Vitamin D can help improve mood, banish brain fog and depression, improve memory, and increase problem-solving ability. 

But over 1 billion people worldwide are thought to be deficient in the “sunshine vitamin.” 

Sun exposure is the best source, but few people who live in North America and much of Europe can realistically get the sun they need year-round.

So most people benefit from taking a vitamin D supplement.

You can know your vitamin D status for sure with a 25-hydroxy vitamin D test.

Omega-3 Essential Fatty Acids

Omega-3 essential fatty acids are found in high concentrations in the brain.

They are crucial to memory and overall brain health and function, yet are widely lacking in our diet

The best dietary sources are wild-caught fatty fish such as sardines and salmon.

If these aren’t a regular part of your diet, consider taking an omega-3 supplement.

Choose one with a high concentration of DHA (docosahexaenoic acid) which is the most beneficial omega-3 for your brain.

It’s a major structural component of brain cells, especially those in the cerebral cortex — the area of the brain associated with memory, language, abstraction, creativity, judgment, emotion, and attention.


If you have brain fog and often feel tired but wired, you might benefit from taking a magnesium supplement.

Up to 75% of Americans don’t get enough of this “master mineral” that plays a role in over 600 biological functions

There are many forms of magnesium to choose from.

The best form to counteract brain fog is magnesium l-threonate which, unlike most forms, readily crosses into the brain.

The worst form is magnesium sulfate, the kind found in Epsom salts.

It’s good for soaking your feet, but not for taking internally.

It has been known to cause numerous serious side effects, including dizziness, headache, and mental confusion.

Take a Multivitamin

The Harvard School of Public Health recommends that all adults take a multivitamin supplement as insurance to fill any nutritional gaps in their diet. 

And so do we.

Several studies have found that taking a multivitamin alone can improve memory, mental performance, and overall brain health and function.

Other Supplements for Brain Fog

If you’ve met your brain’s basic nutritional needs, but still aren’t feeling mentally sharp, you may want to try a supplement designed to boost mental energy and enhance brain health and function.

Here are some supplements that are specifically good for addressing brain fog.

Arctic Root

Arctic root (Rhodiola rosea) is a highly regarded herb in traditional Chinese medicine.

The Vikings used it to increase physical and mental stamina

It’s one of a handful of herbs considered to be adaptogens, i.e., remedies that increase your resilience to stress.

Arctic root works by increasing activity of the major neurotransmitters serotonin, norepinephrine, and dopamine, while reducing levels of the stress hormone cortisol. 

If you have low energy, depression, or anxiety along with brain fog, it might be a good choice for you.


Citicoline is a little-known brain supplement that increases blood flow to the brain, increases mental energy, and protects the brain from damage and aging. 

It’s one of the few over-the-counter supplements that’s powerful enough to be used therapeutically for serious neurological disorders such as stroke, brain injury, and some forms of dementia

Since citicoline raises levels of acetylcholine, a neurotransmitter responsible for memory and learning, it’s especially important to take if your brain fog is caused by any medications that work by blocking this essential brain chemical. 

(We’ll discuss medications that can cause brain fog shortly.)

Gotu Kola

Gotu kola (Centella asiatica) is a traditional herbal remedy that shields the brain from everyday neurotoxins like lead and aluminum

This safe and effective cognitive enhancer also protects the brain from free radical damage and reduces brain inflammation. 

Don’t let the world “kola” in the name mislead you into thinking it is a stimulant; this is a relaxing herb that contains no caffeine.


Vinpocetine is related to a compound found in periwinkle (Vinca minor), a flowering vine that’s been used to treat memory loss since medieval times.

It rapidly enters the brain to increase blood flow, decrease brain inflammation, protect against free radical damage, and balance neurotransmitter levels

Doctors in Europe find it even more effective than Ginkgo biloba, which is generally thought to be the top all-around herbal memory supplement.

Probiotics: One Supplement to Avoid

Millions of people take probiotic supplements for improved digestive health, but, ironically, they could be the cause of your brain fog.

One study found that 73% of participants who took probiotics experienced brain fog due to a significant accumulation of bacteria in the small intestine. 

If you are concerned about your intestinal health, forgo probiotic supplements and consume plenty of probiotic and prebiotic foods instead.

3. Lack of Quality Sleep

At least 70 million Americans suffer from various chronic sleep issues. 

If you have brain fog, you may be one of them.

Sleep is critical to the way the brain works in both the short and long term.

While you sleep, cerebral fluid rushes in, “power washing” your brain, clearing it of debris. 

It’s during sleep that you consolidate memories so that you can remember what you learned the previous day. 

Every day you lose brain cells, but every night you have the opportunity to create new brain cells, provided you are getting enough high-quality uninterrupted sleep. 

Just one bad night can affect your memory, concentration, coordination, mood, judgment, and ability to handle stress the following day.

According to Itzhak Fried, MD, PhD, a professor of neurosurgery at UCLA, losing one night of sleep affects your mental performance as much as being legally drunk. 

Getting adequate sleep can go a long way towards solving many cases of brain fog.

4. Chronic Stress

Complaining about excess stress has become a weird badge of honor in our society.

Being overstressed is wrongly equated with being productive and successful.

But, in fact, constant stress puts you at greater risk for every major disease you hope you’ll never have, including degenerative brain diseases like dementia and Alzheimer’s.

Chronic stress leads to anxiety, depression, poor decision making, insomnia, and memory loss.

Too much of the stress hormone cortisol leads to a surplus of free radicals (unattached oxygen molecules) that damage brain cell membranes, causing them to function abnormally and die. 

Cortisol interferes with the formation of new brain cells and can cause brain cells to prematurely commit suicide. 


One of the best stress reduction techniques that offers significant added brain benefits is meditation.

Meditation can make you happier, smarter, and more resilient to life’s ups and downs.

Regular meditators experience improved focus and concentration, greater creativity, stress reduction, and better sleep.

Research shows that meditation can actually decrease biological age by an impressive 12 years

The US Marine Corps use meditation to help troops deal with stressful situations they face on the job.

One general contends, “It’s like doing pushups for the brain.” 

Corporate executives at General Mills, Target, Google, Apple, Nike, HBO, Procter & Gamble, and Aetna Insurance use meditation to maximize their brain health and performance.

Mind-Body Relaxation Techniques

Many people don’t have the patience for traditional meditation because it can take years to master.

Brainwave entrainment technology is a shortcut to get similar benefits quickly and easily.

You simply put on a headset and listen.

Other proven, fast-working relaxation techniques to consider include: 

  • diaphragmatic breathing
  • progressive muscle relaxation
  • self-hypnosis
  • tapping (Emotional Freedom Technique or EFT)
  • autogenic training

Most of these techniques can deliver noticeable stress relief within a few minutes.

You can also try personal biofeedback devices from HeartMath, Muse, Spire Stone, BrainBit, or NeuroSky MindWave.

5. Physical Inactivity

Physical exercise increases endorphins and gets more glucose and oxygen flowing to the brain.

It also burns off the stress hormone cortisol and stimulates new brain cell formation.

Recent research shows that physical exercise may be the single most important thing you can do for the health and function of your brain. 

You don’t need to exercise strenuously to give your brain small energy boosts throughout the day.

Walking is one of the best brain exercises to clear your mind. 

You’ve probably heard that too much sitting is very bad for your brain and your overall health.

In fact, sitting it so harmful that it’s been called “the new smoking.”

But Joan Vernikos, PhD, a former director of NASA’s Life Sciences Division and author of Sitting Kills, Moving Heals, discovered the simplest “exercise” ever to counteract the ill effects of sitting.

What is it?

Simply standing up frequently on and off throughout the day!

While working with NASA astronauts, she found that this works even better than walking or other forms of exercise to counteract the harm caused by sitting.

6. Exposure to Toxins

We live in a sea of untested and unregulated chemicals.

Of the 84,000 chemicals we have introduced into our environment in the past 100 years, only a few hundred have been tested for safety. 

Toxins are lurking in your home, in the water you drink, and the air you breathe.

While outdoor pollution can cause cognitive problems, indoor air pollution is often ten times greater! 

Toxins like formaldehyde and PCBs (polychlorinated biphenyls) outgas from carpet, furniture, and mattresses.

Molds, dust, pet dander, pollen, perfume, air fresheners, cigarette smoke, and household cleaners get trapped inside the average home.

And this chemical stew can cause brain fog, fatigue, and memory loss.

While you can’t control the air outdoors or at work, you can largely control the air you breathe at home.

Switch to natural cleaning products and personal care products, don’t smoke inside, avoid chemical air fresheners, and use a HEPA air purifier in your bedroom to lighten your toxin load while you sleep.

Generously fill your home with houseplants; they do a surprisingly good job of filtering out toxins

7. Avoid Overstimulation

Modern life provides a nearly endless amount of sensory bombardment in the form of noise, crowds, traffic, clutter, and the demands of ever-present electronic devices.

Overstimulation is mentally draining and can leave you feeling dazed, anxious, and overwhelmed.

While you can’t always control your external environment, you can take steps to bring more calm into your life:

  • stop multitasking
  • get rid of clutter
  • avoid excessive noise
  • minimize screen time
  • take time to do “nothing” and be alone
  • engage in activities that get you “in the zone”

8. Underlying Health Conditions

We started our long list of brain fog causes with unhealthy lifestyle factors because everyone has to eat and sleep, and faces some stress in their lives.

But for many people, an underlying health condition is the root cause of their cognitive issues.

While your doctor can’t test you for brain fog per se, she can test you for underlying health conditions that could be the source of your fuzzy thinking.

Brain fog is such a common side effect of a few medical conditions that they have their own condition-specific brain fog terminology.

Chemo Brain

A common side effect of chemotherapy used to treat cancer is a type of brain fog dubbed “chemo fog” or “chemo brain.”

The American Cancer Society’s official stance is that chemo brain is caused by a combination of the disease itself, treatments, sleep problems, hormonal changes, depression, and stress. 

When researchers scanned patients’ brain activity before and after chemo treatments, they found that chemotherapy caused observable changes in brain function.

This indicates that chemotherapy itself plays at least some role in mental decline. 

Fibro Fog

Brain fog is one of the most common complaints of people with fibromyalgia and chronic fatigue syndrome (CFS).

Many say their fibro fog is more of a disability than their pain and fatigue.

People with CFS are sometimes dismissed as being hypochondriacs and told that their problems are “all in their head.”

Stanford University researchers recently found distinct differences between the brains of patients with CFS and those of healthy people which should help put these unfortunate ideas to rest. 

Lupus Fog

Lupus fog is a term used to describe the cognitive impairments that almost always appear with systemic lupus erythematosus (SLE). 

In some patients, lupus fog is constant, but more often it waxes and wanes along with other lupus symptoms. 

Mommy Brain

“Mommy brain” is a term that describes the brain fog and heightened emotions that occur during pregnancy and after becoming a new mom.

This kind of brain fog is most likely caused by dramatic hormonal shifts, stress, and sleep deprivation.

According to the director of the Women’s Mood and Hormone Clinic at the University of California, the average new mother incurs a 700-hour sleep debt during the year following the birth of her baby. 

Fortunately, this type of brain fog goes away on its own after hormones and sleeping patterns return to normal.

Thyroid Fog

According to the American Thyroid Association, more than 20 million Americans have thyroid disease

Both hypothyroid (low) and hyperthyroid (high) conditions can cause brain fog.

Other Health Conditions That Cause Brain Fog

There are many other conditions and diseases that list brain fog as a symptom, including:

  • ADHD
  • adrenal fatigue
  • alcohol misuse
  • anxiety
  • brain injuries
  • Candida albicans
  • chronic pain
  • COVID-19
  • depression
  • diabetes
  • heavy metal toxicity
  • hepatitis C
  • hormonal imbalances
  • hypoglycemia
  • irritable bowel syndrome
  • Lyme disease
  • menopause
  • multiple sclerosis
  • neurodegenerative disorders
  • neurotransmitter imbalance
  • nutritional deficiency
  • recreational drug use
  • rheumatoid arthritis
  • seasonal allergies
  • substance abuse
  • substance withdrawal

9. Prescription & OTC Medications

Every medication carries some risks.

Brain fog is one of the most commonly reported side effects of prescription and over-the-counter (OTC) medications.

Statin cholesterol-lowering drugs and prescription sleeping pills are notorious for causing memory loss.

An entire group of drugs known as anticholinergics work by blocking the action of acetylcholine, the brain chemical of memory and learning. 

Typical side effects of anticholinergic drugs include brain fog, forgetfulness, and inability to concentrate. 

It’s not only prescription medications that can cause a foggy head.

Many popular over-the-counter drugs also work by blocking acetylcholine, including Benadryl (for allergies), Pepcid AC (for acid reflux), and Tylenol PM (for pain and insomnia). 

Your Personal Brain Fog Solution

As we’ve just seen, there are many causes of brain fog.

Finding your personal solution will take some trial and error, but having a clear mind again will make it worth your while.

Here’s a step-by-step plan to get started.

Finding Your Personal Brain Fog Solution

  • Experiment with your diet to see if any specific foods or food additives are to blame. Start with eliminating the most obvious offenders, i.e., processed foods — the source of sugar, unhealthy fats, and additives — and foods high on the allergy/sensitivity scale.
  • Introduce plenty of healthy fats into your diet — nuts, olive oil, coconut oil, avocado, and fatty fish. They are important nutritional building blocks for a healthy brain.
  • Get regular, high-quality sleep. Poor sleep curtails essential brain regeneration.
  • Get regular moderate exercise. It increases the flow of blood, oxygen, and nutrients to the brain and can sharpen thinking in minutes.
  • Take proactive measures to reduce stress. Chronic stress often leads to brain fog and a variety of cognitive and mood disorders.
  • Take a high-quality multivitamin supplement to fill in nutritional gaps in your diet. This alone can improve brain performance.
  • Take an omega-3 supplement. It’s widely agreed that this is one of the best things you can do for both your overall health and your brain.
  • If you suspect an underlying medical condition could be the cause of your brain fog, get a checkup and know for sure.
  • If you have a known medical condition, take active measures to get it under control. This may involve changing your diet and making other healthy lifestyle adjustments.
  • If you take any medications known to cause cognitive problems, talk to your doctor about switching or changing dosages. Discuss lifestyle changes that might minimize your need for medication.
  • If your doctor is not in favor of drug-free approaches, you may want to look for one who is. Doctors who practice integrative or functional medicine use conventional and complementary approaches together in a systematic, coordinated way. They seek to find the root causes of disease rather than simply masking symptoms with drugs. You can find one in your area in our Mental Health Resources Guide.

Recommended: Upgrading brain health is key to making your brain work better.

Brain supplement can help you:

  • Improve your mental clarity and focus.
  • Boost your memory and your ability to learn.
  • Increase your capacity to think critically, solve problems, and make decisions.

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