The 10 Best Brain Vitamins to Boost Focus and Memory

The 10 Best Brain Vitamins to Boost Focus and Memory

If you're curious to know what vitamins are good for your brain and can improve your mood, memory, and focus, read this week’s blog post. You’ll discover the 10 most essential brain vitamins you should be taking and why.

If you want to enhance your memory, focus, and overall brain health, click here. These are the 10 most essential brain vitamins you should be taking.

Your brain is responsible for a myriad of crucial body and mind functions. It uses up to 25% of food energy and is constantly active, even when you sleep.

feed your brain

Working a difficult job, being exposed to continuous stress, social activities and just dealing with everyday life can lead to mental fatigue.

Aside from taking a break, reducing stress and meditating, your brain also needs replenishment via nutrients, including vitamins and minerals.

Keep reading to discover what are the best brain vitamins for enhancing your focus and overall brain health.

The Best Brain Vitamins for Optimal Memory and Focus

The brain needs constant fuel and oxygen to perform at an optimal level.

This is why healthy, unprocessed foods and regular exercise are among the main factors for great brain health.

If you're curious to know what vitamins are good for your brain and can improve your mood, memory, and focus, read on below.

Vitamin B6 (Pyridoxine) [H3]

The entire group of B vitamins is essential for your brain's health and proper functioning.

Each has a specific role in the brain, helping form new neuropathways, stimulating the production of neurotransmitters and improving your brain chemistry.

Vitamin B6 (pyridoxine) is especially useful for strengthening the connections between the neurons, making it easier for neurotransmitters to bind.

B6 helps fight off depression, cognitive decline, and memory loss.

1. Foods rich in Vitamin B6:

  • Fatty fish (salmon, tuna, mackerel, bluefish)

  • Beans and legumes

  • Grass-fed dairy products

  • Chicken, beef, and turkey liver

  • Nuts and seeds

  • Avocados

2. Vitamin B12 (Cobalamin) 

A lack of vitamin B12 has been related to brain fog and a poor memory. It's a common deficiency, especially among people who don't consume meat products, but also with the elderly whose diet may be low in nutrients. 

A B12 vitamin deficiency may lead to depression, Alzheimer's disease, loss of memory or even brain atrophy in extreme cases. 

So, if you want to improve your memory and ward off depression, B12 will help you keep your brain active and sharp.

This is because B12 is necessary for the formation of dopamine and serotonin, the hormones that regulate good mood.

Foods rich in Vitamin B12:

  • Fish, seafood, and shellfish

  • Milk

  • Brewer’s yeast

  • Poultry

  • Legumes

  • Eggs

  • Nuts

3. Vitamin B9 (Folate) 

One of the best vitamins for the brain is B9 also known as folate.

It's also essential for the production of dopamine and serotonin and helps maintain a healthy and functional brain.

B9 deficiency has been linked to increased levels of homocysteine, cognitive decline, and Alzheimer's disease. Folate converts homocysteine into methionine, stabilizing its levels in the body.

Foods rich in Vitamin B9:

  • Green leafy vegetables (spinach, kale, turnip greens, romaine lettuce)

  • Broccoli

  • Cauliflower

  • Legumes and beans

  • Citrus fruits

  • Brewer’s yeast

  • Asparagus

  • Blackberries

Vitamin B2 (Riboflavin)

When learning what vitamins are good for your brain, eyes, and skin, you can't miss vitamin B2.

A deficiency of B2 can cause a slowed mental response, night blindness, light sensitivity, and dermatitis. So if you want to improve your reaction time and mental processing speed, B2 can help.

Foods rich in Vitamin B2:

  • Nuts

  • Mushrooms

  • Brussels sprouts

  • Cheese

  • Spinach

  • Legumes

  • Eggs

5. Vitamin B1 (Thiamine) 

Vitamin B1, also known as thiamine keeps your nerves healthy.

The SAD or Standard American Diet can often lack vitamin B1, so to avoid deficiency, you should avoid processed, refined foods and opt for fresh, healthy, clean ingredients instead.

Vitamin B1 deficiency is dangerous and can lead to extreme conditions such as Wernicke's encephalopathy.

Foods rich in Vitamin B1:

  • Fatty fish

  • Beans and legumes

  • Nuts and seeds

  • Leafy greens

  • Whole grains and oats

  • Potatoes

  • Brown rice

6. Vitamin B3 (Niacin)

Niacin belongs to the B group vitamins for brain health and helps you improve your focus, memory, and brainpower.

Among its many roles in the body, B3 boosts the blood flow in your brain and supplies the cells with more energy. This, in turn, prevents neurodegeneration and cognitive decline.

Foods rich in Vitamin B3:

  • Poultry

  • Grass-fed beef

  • Tuna fish

  • Dates

  • Eggs

  • Whole-wheat products

A word of caution: taken alone or in higher doses, vitamin B3 can cause a “niacin flush” with accompanying hot, blotchy red skin and a tingling sensation. Though harmless, these irritating effects can be reduced by using a time-released formula, starting with a small dose then slowly increasing the amount, or taking B3 with food to slow its release. If all else fails, you can try a cold shower to clam symptoms.
— Kelly

7. Vitamin B5 (Pantothenic Acid)

Vitamin B5 supports and maintains your brain health in a few different ways:

  • Reduces stress

  • Helps improve your memory and concentration

  • Can reduce brain fog and increase your learning capabilities

  • Keeps your brain sharp and focused on the task hand

  • Improves your thought clarity

On a larger scale, pantothenic acid helps the body metabolize nutrients from food more efficiently. This way, the brain receives pure energy that it can use to keep the neuropathways and neurotransmitters aligned.

Foods rich in Vitamin B5:

  • Saltwater fish

  • Avocado

  • Beef

  • Poultry

  • Mushrooms

  • Eggs

  • Broccoli

  • Lentils

8. Vitamin C

Vitamin C is one of the most important memory vitamins. It's a powerful antioxidant that protects your brain from neurodegenerative diseases like Alzheimer's disease, Parkinson's disease, Huntington's disease and dementia.

Vitamin C is essential in the production of neurotransmitters in the brain, including dopamine, serotonin, and norepinephrine.

Foods rich in Vitamin C:

  • Citrus fruits (lemons, oranges, grapefruit, limes)

  • Red and green bell peppers

  • Kiwi

  • Broccoli

  • Strawberries

  • Leafy greens

  • Pineapple

  • Cantaloupes and melons

9. Vitamin D

Vitamin D is produced in the body through exposure to sunlight, but you can find it in brain health supplements and certain foods.

This vitamin protects the brain from premature aging, supports cognitive function and boosts brain function.

The modern diet isn't very rich in vitamin D, so deficiency is very common, especially in countries with fewer sunny days. Deficiency can lead to cognitive decline and impairment.

Foods rich in Vitamin D:

  • Fatty fish (Canned tuna, salmon, halibut)

  • Egg yolks

  • Grass-fed butter

  • Mushrooms

  • Seafood

  • Oatmeal

10. Vitamin E


Vitamin E is a powerful antioxidant that fights off free radicals in the body and keeps the cells healthy. Brain cells need high amounts of antioxidant protection to avoid aging, degeneration, and damage.

Vitamin E can protect them from oxidative stress, improve brain function, and reduce cognitive decline.

Foods rich in Vitamin E:

  • Nuts (almonds, hazelnuts, peanuts, pine nuts, pistachios)

  • Avocados

  • Mangos

  • Olives

  • Eggs

  • Leafy greens

  • Fish and seafood (salmon, rainbow trout, octopus, lobster)

Boost Your Focus and Improve Your Memory with The Best Vitamins for the Brain

If you want to improve your memory, boost your focus and prevent fatigue, these brain vitamins can help you do that.

For more tips on healthy living, clean eating, and brain health, be sure to check out my blog.

If you have any questions or you'd like to make an appointment, feel free to contact me. As always, I’d love to hear from you.


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