10 Best Supplements for Brain Fog: Clearing the Mental Mist
brain fog
10 Best Supplements for Brain Fog: Clearing the Mental Mist
Explore the top 10 supplements to combat brain fog and enhance cognitive clarity. Dive deep into the causes of brain fog, its impacts, and holistic solutions for a sharper mind. Navigate out of the mental haze and into a world of focus with our comprehensive guide.

Understanding Brain Fog

Brain fog, often described as a "cloudy-headed" feeling, is a cognitive dysfunction marked by confusion, forgetfulness, lack of focus, and mental clarity. It's akin to trying to navigate through a dense fog where everything seems distant, unclear, and challenging to grasp. This sensation can be fleeting for some, while others may find it a persistent and disruptive force in their daily lives.

Causes of Brain Fog

Brain fog can arise from a myriad of sources:

  1. Stress: Chronic stress can elevate cortisol levels, affecting brain function and leading to fatigue and memory issues. Over time, this can erode the brain's ability to think clearly.
  2. Lack of Sleep: Sleep is the body's way of rejuvenating. Without adequate rest, cognitive functions can be impaired, leading to feelings of confusion and forgetfulness.
  3. Hormonal Changes: Hormonal imbalances, especially during phases like menopause or pregnancy, can trigger brain fog. Fluctuating estrogen levels, for instance, can impact neurotransmitters in the brain.
  4. Medications: Some medications, especially those with sedative properties, can induce drowsiness or confusion.
  5. Diet: A diet high in processed foods, sugar, and lacking essential nutrients can negatively impact brain health. Nutritional imbalances can hinder neurotransmitter functions, leading to foggy thinking.
  6. Medical Conditions: Conditions like chronic fatigue syndrome, depression, or fibromyalgia can manifest brain fog as a symptom.

Why Brain Fog is Detrimental

Brain fog is not just a fleeting inconvenience. It can:

  • Affect job performance, making tasks seem more challenging and reducing efficiency.
  • Decrease quality of life by making simple pleasures seem distant or unattainable.
  • Strain relationships as communication becomes strained.
  • Lead to feelings of frustration, inadequacy, and lowered self-esteem.
  • Contribute to mental health issues like depression and anxiety if left unchecked.

Top Supplements to Combat Brain Fog

  1. Vitamin B12:

    • Overview: Essential for nerve function and energy.
    • Benefits: Vitamin B12 combats fatigue and weakness, common accompaniments of brain fog. It plays a pivotal role in nerve function and the formation of red blood cells. A deficiency can lead to anemia, fatigue, and neurological issues.
    • Dosage: It's recommended to consult with a healthcare provider, but general supplemental doses range from 1,000 to 2,500 mcg.
  2. Cordyceps:

    • Overview: A traditional remedy, this mushroom is known for its energy-boosting properties.
    • Benefits: Cordyceps can increase ATP production, which is essential for storing and using energy. It also has antioxidant properties that can protect brain cells.
    • Dosage: Typically, 1,000 to 3,000 mg per day is recommended, but it's essential to consult with a healthcare provider.
  3. Ginseng:

    • Overview: An adaptogen that helps the body manage stress.
    • Benefits: Ginseng can enhance mental clarity, improve mood, and reduce feelings of fatigue. It's known to improve working memory, mood, and calmness.
    • Dosage: Depending on the type of ginseng, 200 to 400 mg daily is often recommended.
  4. Caffeine:

    • Overview: A well-known stimulant found in coffee, tea, and many energy drinks.
    • Benefits: Caffeine can sharpen focus, increase alertness, and improve mood. It blocks adenosine, a neurotransmitter that promotes sleep and relaxation, leading to increased alertness and wakefulness.
    • Dosage: Varies by individual, but generally, 200-400 mg per day is considered safe for most adults.
  5. Lion's Mane:

    • Overview: A medicinal mushroom with neuroprotective properties.
    • Benefits: Lion's Mane can stimulate nerve growth factor, enhancing memory and cognitive function. It's also known to have anti-inflammatory effects that can protect against cognitive decline.
    • Dosage: 500 to 1,000 mg taken twice daily is a common recommendation.
  6. OMEGA-3:

    • Overview: Essential fatty acids crucial for brain health.
    • Benefits: OMEGA-3s can reduce brain inflammation, improve cell membrane health, and support neurotransmitter function. They're vital for cognitive function and mental health.
    • Dosage: 250–500 mg of combined EPA and DHA daily for healthy adults.
  7. Magnesium:

    • Overview: A vital mineral involved in numerous physiological processes.
    • Benefits: Magnesium aids in anxiety reduction, sleep improvement, and neurotransmitter function. It's essential for brain plasticity, which is the brain's ability to change and grow.
    • Dosage: 200-400 mg daily is often recommended.
  8. Vitamin D:

    • Overview: Essential for bone health, immune function, and brain health.
    • Benefits: Vitamin D receptors are found throughout the brain, and it plays a role in neuroprotection and neurotransmitter synthesis.
    • Dosage: 600–800 IU daily, but it's essential to get a blood test to determine individual needs.
  9. L-theanine:

    • Overview: An amino acid found in green tea.
    • Benefits: L-theanine promotes relaxation without drowsiness and can reduce stress. When paired with caffeine, it can enhance focus and attention.
    • Dosage: 100-200 mg once to twice daily.
  10. Vitamin E:

  • Overview: A potent antioxidant.
  • Benefits: Vitamin E protects brain cells from oxidative stress, supports cognitive function, and reduces the risk of neurodegenerative diseases.
  • Dosage: 15 mg (or 22.4 IU) daily for adults.

Final Thoughts

Brain fog, while common, shouldn't be dismissed as a mere inconvenience. Understanding its root causes and potential solutions can pave the way for clearer thinking and improved quality of life. The supplements listed above offer promising results in combating brain fog.

However, it's essential to remember that while supplements can provide a boost, a holistic approach that includes a balanced diet, regular exercise, adequate sleep, and stress management is crucial for optimal brain health. With the right approach, you can navigate out of the fog and into a world of clarity and focus.


There are a number of supplement choices available - often stacking several of these substances together works best to achieve the optimal outcome. 

Gathering all these up individually and getting the dosing right can be a challenge. Thats why we created Mojo

Our team engineered a proprietary blend of functional mushrooms, herbs, adaptogens and roots that can increase mental clarity and combat brain fog.

Mojo gummies are the result of over a decade of research and development by our Chief Science Officer, Daniel Sanders. Born from the need for a study aid and brain support that was safer than questionable stimulants on the market, the Mojo formula took shape as a well-balanced composition of bioactive ingredients, designed to induce a flow state.

Backed by numerous studies, our stress support zen blend taset great, are fast working, vegan, gluten-free, and contain no artificial flavors or artificial colors and no glucose syrup or vegetable oil.

Mojo recently won the product of the year at the Microdose awards, and have been featured in Vice, Cool Hunting, Business Insider and Forbes. 

Over 1 million gummies sold in the U.S since our launch in 2021 - we're proud to help our community think more clearly, be more productive and feel more connected. 

Our stress relief gummies are expertly blended to work fast to help counter bad vibes - just what your body needs to help you stay calm, cool and collected.

Mojo gummies are expertly blended with key actives that the fast to help counter the acute effects of stress and mental tension.

If you want to try Mojo, you can use the following code for 15% off: WELCOME15

By Mojo Microdose
October 16, 2023

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