12 Best Supplements for Brain Fog

We all experience brain fog from time to time. It can make you feel like you’re losing your ability to follow conversations and interact with the world around you—which can be very frustrating.

However, there is no reason to suffer in silence. Host supplements and resources it can help you deal with your brain fog.

Read on as we discuss brain fog, how it affects your health, and the various tips and supplements available to support brain health.

What is Brain Fog?

Brain fog is not a medical term, but is used to describe a feeling. The feeling of brain fog leaves you with difficulty concentrating, feelings of fatigue and reduced brain function. A medical condition can cause your brain to fog or burn out and need rest.

Brain fog can manifest itself in many ways, and understanding it can help you recognize it and take steps to improve your brain health.

How does brain fog make you feel?

Let’s discuss some key identifiers of brain fog and how brain fog sufferers may feel.

Lack of clear thinking

If you have brain fog, you may have trouble thinking clearly and may lose track of your thoughts. For example, you may need help planning your day and remembering everything you need to do.

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Difficulty learning, concentrating or focusing

Brain fog can manifest as difficulty concentrating. Your focus is an important part of your ability to perform daily tasks, and without it, your productivity levels can suffer. Difficulties with focus can lead to guilt and procrastination, creating a vicious cycle for your mental health. This is why it is important to recognize brain fog early.

Difficulty memorizing

You’ll be out of luck if you’re trying to study for a big test or memorize a speech with brain fog. Brain fog can make memory tests and memorization difficult.

Loss of working memory and reduced ability to recall

Since you can’t focus very well with brain fog, you may experience loss of working memory and impaired recall. You may forget things on your shopping list more regularly or forget to do something a friend or family member has asked you to do.

Distracted or confused thoughts

Confused thinking can be intense when you have brain fog. You may be ruminating about a person, event, or something that you are nervous about. Cluttered thinking can lead to anxiety and overthinking if you don’t take steps to recover and practice mindfulness.

Slower thinking than usual

Your problem-solving and quick-thinking abilities may be impaired if you have brain fog. You may find it difficult to respond quickly to conversation, or you may find it difficult to handle daily activities at your usual pace.


Brain fog can make you forget about that pizza in the oven or that cup of tea you just made yourself. Your memory can slip quite often, leaving tasks unfinished and causing problems in your daily activities.

Inability to express thoughts clearly

Have you ever started a sentence only to find that you have lost your meaning? Or, have you ever tried to communicate something but just can’t find the right words? This could be brain fog.

Inability to multitask

We multitask every day of our lives, listening to a podcast while doing the dishes or having a conversation while writing an email. If you have trouble multitasking, it may be caused by the effects of brain fog on your cognitive function.

Decreased creativity and decision-making skills

You are less likely to be creative and make decisions quickly when you have brain fog. Just deciding what to cook for dinner or thinking about what to do this weekend can seem more difficult.

Slower reaction to questions and conversations

You may find it difficult to respond and react to a conversation if you have brain fog. You may not be able to easily summon a response, which can be painful for some, especially in high-risk situations.

Difficulty paying attention to details or missing conversations

Many people who suffer from brain fog will find it difficult to participate in conversations, missing important points and failing to empathize with those around them. This can put a lot of strain on close relationships.

A general feeling of being in a fog and unable to think

Feeling dizzy, confused, and directionless are all part of brain fog. Taking the right steps to solve the problem will have you feeling more aware and focused in no time.

Causes of brain fog

To resolve your brain fog, you must first find the underlying cause. Treating the underlying cause and improving your health will benefit every aspect of your life – your relationships, career, goals and mood.

Changes in Brain Structure

As we age, there can be a change in our brain structure. It could be that a change in your brain structure is causing brain fog as you grow into the next phase of your life. New experiences, drugs and medical conditions can also cause changes in brain structure.

Poor nutrition and vitamin deficiencies

Lack of calories, vitamins and minerals can affect your brain function. You may want to consider improving your diet and investing in a brain fog vitamin to improve your cognitive function.

Hormonal Changes

If you are experiencing hormonal changes, this can cause brain fog. Here are some possible indicators of hormonal changes:

  • Pregnancy
  • Menopause
  • Puberty
  • Cancer treatments
  • Eating disorders
  • Stress
  • Injury or trauma

If you have recently suffered from any of the above conditions, you should talk to your doctor to assess your hormones and take steps to balance them.

Stress and lack of sleep

Stress-related symptoms can often be associated with brain fog and reduced cognitive function. If you struggle with insomnia, it can take a toll on your brain health and other aspects of your health – causing low mood and irritability. Reconsidering your sleep health and stress levels when considering the best options for treating brain fog is important.

Cognitive decline associated with aging and other conditions

If you experience brain fog, it may be due to an underlying medical condition, such as dementia or Alzheimer’s. Both can affect your ability to focus, memory and mental clarity.

Chronic health conditions

There are many chronic conditions that can cause brain fog. To help you check your health and get the medical help you need, here are some of the chronic conditions that cause brain fog:

  • Anemia
  • Depression
  • Chronic fatigue syndrome
  • Hyperthyroidism
  • Autoimmune disease
  • Diabetes
  • Migraines

If you are experiencing the symptoms of brain fog and any symptoms of these disorders, it is best to consult a doctor as soon as possible.

Drugs and interactions

If you’ve started a new medication or supplement, it may be that these pharmaceuticals are causing your brain to fog. Sometimes, supplements can interact with your medications and lead to side effects. It is important to review the symptoms you are experiencing with your healthcare professional when taking new medications.

Alcohol Hangover

A hangover can cause a decline in cognitive function. You may also experience anxiety, tremors, low mood and migraines. If you drink regularly, it can be difficult to distinguish between brain fog symptoms and hangover symptoms.

12 Best Supplements for Brain Fog

Let’s explore some of the 12 best supplements for brain fog to help you regain control, mental clarity and focus.

Lion’s mane mushrooms

Lion’s mane mushrooms are considered the holy grail for those suffering from poor memory, poor focus and brain fog. You can think of the lion’s mane mushroom as fuel for your brain health, as it offers antioxidant support and compounds that can support the body’s natural inflammatory response after exercise.

Focus Lion’s Mane Supplements from AdaptogenShrooms are the best choice to sharpen your memory and get your creative juices flowing.


Chaga offers powerful antioxidant support, which supports brain health. They offer support for healthy aging—helping you maintain a healthy glow. You can find Chaga in it Daily Mix 10 mushroom mixture.

12 Best Supplements for Brain Fog - AdaptogenShrooms - Daily 10

Reishi mushrooms

Reishi mushrooms by AdaptogenShrooms may be your new favorite supplement!

Reishi mushrooms can usually be eaten at night as they help your body relax and naturally transition to sleep. In addition, reishi mushrooms can help your body’s natural response to the occasional stresses of everyday life.

Vitamin A

Vitamin A is extremely important for brain health. You can incorporate vitamin A into your diet with liver, fish, eggs, dairy or leafy vegetables. Adding vitamin A to your diet can support the hippocampus, which is responsible for memory function. You can also support the hypothalamus, which is responsible for supporting the body’s normal balance.

Vitamin D

Adding vitamin D to your diet can help support mood, memory and focus. A vitamin D deficiency can lead to memory problems, low mood and conditions such as SAD (seasonal affective disorder). You can support your health by taking vitamin D supplements, eating oily fish, or spending more time outside in the sunlight.

Vitamin C

Vitamin C plays a vital role in supporting the immune system. If your immune system is not supported, you will be more vulnerable to infections and viruses, which could lead to feelings of ill health and brain fog. You can add vitamin C supplements to your diet or incorporate more citrus foods into your diet.

Vitamin E

Vitamin E is an essential vitamin for brain fog as it supports the health of the eyes, synapses and hippocampus. You can relieve brain fog by adding vitamin E supplements or incorporating more vegetable oils, such as corn oil or soybean oil, into your diet.


Ginseng is widely used in holistic and healing practices because of the sense of calmness that its flavor induces. Ginseng, however, also works wonders in supporting your cognitive ability and mental performance. You can include ginseng in your diet by enjoying a fragrant cup of ginseng tea every day.

Omega-3 Fatty Acids

Omega-3 deficiency can lead to many problems, including poor skin health, mood swings, depressive symptoms, insomnia, and brain fog. By incorporating more omega-3 fatty acids into your diet, you’ll find that your mood improves and your brain fog symptoms may disappear. Enjoying fatty fish like salmon or incorporating chia seeds into your morning oatmeal will help you get your daily dose of omega-3 fatty acids.


Ashwagandha is also known as the winter cherry and is a famous supplement for your health. It can support the body’s natural cognitive functions and provide more mental focus and clarity. If you are looking for natural supplements, ashwagandha is a great choice.


Many people are deficient in magnesium, which can lead to difficulty concentrating. Incorporating magnesium supplements into your diet is essential to reducing brain fog symptoms.

B Complex

B vitamins can do wonders for eliminating brain fog and jumbled thoughts. Typically, we only get vitamins like B12 from our red meat intake, so we need to take measures to source this vitamin by supplementing a complete diet.

Alternative ways to reduce brain fog

If you don’t think brain fog supplements are the answer, there are many lifestyle changes you can make to reduce brain fog and improve your overall well-being. Here are our top tips for reducing brain fog.

Add more greens to your diet

Green vegetables are extremely beneficial for your health and are packed with vitamins and minerals. Most importantly, they are packed with iron. If you think you may have anemia, which can cause brain fog, adding more greens to your diet will make a big difference in how you feel.

Include omega-3 foods in your diet

Omega-3 is a recommended supplement for improving cognitive functions, memory and recall. If you want to reduce brain fog, add more chia seeds and oily fish to your diet.

Do Exercise

Exercise is a great way to improve your focus and overall well-being. If you’re dealing with brain fog, getting outside and refreshing your mindset is a great way to start your recovery. Exercise has been shown to help fight mental decline and fatigue by helping blood flow and circulation to ensure your brain gets the fuel it needs to function.

Brain fog and lethargy (chronic boredom) can sometimes occur when we get too comfortable in our surroundings. Sometimes, we need to stress our bodies – for example, by exercising or taking a cold shower – to enjoy comfort more effectively and reduce anxiety.


When was the last time you drank a full glass of water? If you are not properly hydrated, it will cause your mental health to deteriorate. You will experience both physical and mental fatigue, which could lead to symptoms of depression. Drinking an ice-cold glass of water or enjoying some warm water with lemon will help wash away that cloud that is clouding your brain.

Practice good sleep hygiene and get good rest

What is good sleep hygiene? First, you should aim to sleep and wake up at the same time each day. Second, you should keep your devices away from you before bed. The blue light from your phone can be very detrimental to your sleep quality and lead to insomnia. If you struggle with insomnia, you should talk to your doctor about medications that can help you get a good night’s rest and reset your sleep schedule.

Manage Stress Levels: Description, Self-Care, and Meditation

To combat cognitive decline and poor mental health, managing stress levels for both men and women is essential. Cognitive behavioral therapy offers many avenues to help reduce stress in your life—such as journaling, self-care, and meditation. Creating more mindful daily habits and improving your quality of life can help you stay calm and reduce your brain fog.

Consult a doctor

If you suspect an underlying health condition is causing your brain fog, you should contact your doctor for an evaluation. They will be able to provide you with a physical exam and determine any deficiencies or conditions you may have.

Limit your sugar intake

Sugar can cause spikes and crashes. Consuming too much sugar on a regular basis can contribute to feelings of mental fatigue and brain fog. If you tend to drink sugary drinks, try swapping them for black coffee or green tea – these will give you the caffeine to energize you.

Moderate alcohol consumption

Drinking alcohol is an integral part of many social activities, but it can be terrible for your physical and mental health. Limiting your alcohol consumption and limiting what you drink can help you experience a boost in mood, improved cognitive health, and better physical well-being.

Take away

When you suffer from brain fog, it is essential to act sooner rather than later. To relieve brain fog, you can review your overall health and well-being—including your diet—to identify areas that need improvement. Or, you can take brain fog supplements to ensure your body has the support it needs.

If you are curious about using functional mushroom supplements for brain fog, check out AdaptogenShrooms. Our 100% Fruity Body Organic Supplements will help you start your wellness journey in a fun and simple way. Explore our wide selection of functional mushroom products today!

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