Brain Defense
Strong brain, strong body. Brain Defense is the potent neuroprotectant formula for every athlete who wants to play stronger, focus longer, and perform at their best.
  • More stamina*
  • Perform under pressure*
  • Easy, on-the-go liquid packets*
  • Great tasting*
  • Pros in the NFL, NHL, UFC, MLB, and MLS use packets like these*
Shop Now
Brain Support to
the Power of 3
Brain Defense is the only brain supplement that supports your brain on three levels:

Physical
Mental
Emotional

Table full of fresh food
Fill in your nutrition gaps
Normal nutrition isn’t enough for the demands of athletes. This all-natural brain supplement will help you enhance your mental performance and focus.
Shop Now

All Natural Brain Defense

Our science-backed formula packs in brain booster vitamins and nutrients and is:

Dairy Free
Non GMO
Gluten Free
Free of Added Sugar
Caffeine and Stimulant Free
Nut Free
Soy Free
Egg Free
Made in USA
3rd Party Tested
Shop Now

6 Powerful Ingredients

Transresveratrol
Choline
Uridine
Curcumin
Omega 3s
Vitamin C
Raspberries, Blueberries and blackberries
Transresveratrol
135mg | Supports Neuroprotection

Found In: Cranberries, peanuts, dark chocolate, pistachios, grapes

Each packet contains more than 15,000 grapes worth of boost.

Trans-Resveratrol protects the brain and helps blood vessels stay strong and flexible.
Learn More
hard boiled eggs cut in half
Choline
100mg | Cognitive Health

Found in: Peanuts, liver, eggs, spinach, peas, wheat germ, legumes

Each packet contains about 1 egg worth of boost

For the busy school days, study sessions and afternoons of homework, choline will help improve your child’s focus and boost their memory.
Learn More
broccoli
Uridine
70mg | Supports Neurons

Found in: Broccoli, tomatoes

Each packet contains 1 bushel of broccoli worth of boost

No need to arm wrestle your kid into eating broccoli. The nutrient Uridine will feed the 100 billion neurons in your brain, keeping those neurons firing on all cylinders.
Learn More
Spoonful of Bright yellow-orange Curcumin powder
Curcumin
165mg | Fights Inflammation

Each packet contains 4 teaspoons of turmeric powder worth of boost.

Turmeric – the powerful antioxidant in turmeric – boosts the BDNF in your brain, the growth hormone responsible for learning and memory.
Learn More
Avocado, Salmon and olive oil on a chopping board
Omega 3s
600mg | Stimulates Building

Found in: Salmon, mackerel, cod liver oil, flax seeds, chia seeds, walnuts

Each packet contains half a pound of walnuts worth of boost

Omega 3s are the fatty acid building blocks your brain needs to develop.
Learn More
oranges cut in half
Vitamin C
70mg | Antioxidant

Found in: Oranges, guavas, thyme, kale, brussels sprouts, lychees, strawberries

Each packet contains about 1 cup of Brussels sprouts worth of boost

Your brain gobbles up vitamin C every day to form blood vessels and connective tissue, and convert dopamine to serotonin, which boosts mood. Everyone needs Vitamin C!
Learn More
Raspberries, Blueberries and blackberries
Transresveratrol
135mg | Supports Neuroprotection

Found In: Cranberries, peanuts, dark chocolate, pistachios, grapes

Each packet contains more than 15,000 grapes worth of boost.

Trans-Resveratrol protects the brain and helps blood vessels stay strong and flexible.
Learn More
hard boiled eggs cut in half
Choline
100mg | Cognitive Health

Found in: Peanuts, liver, eggs, spinach, peas, wheat germ, legumes

Each packet contains about 1 egg worth of boost

For the busy school days, study sessions and afternoons of homework, choline will help improve your child’s focus and boost their memory.
Learn More
broccoli
Uridine
70mg | Supports Neurons

Found in: Broccoli, tomatoes

Each packet contains 1 bushel of broccoli worth of boost

No need to arm wrestle your kid into eating broccoli. The nutrient Uridine will feed the 100 billion neurons in your brain, keeping those neurons firing on all cylinders.
Learn More
Spoonful of Bright yellow-orange Curcumin powder
Curcumin
165mg | Fights Inflammation

Each packet contains 4 teaspoons of turmeric powder worth of boost.

Turmeric – the powerful antioxidant in turmeric – boosts the BDNF in your brain, the growth hormone responsible for learning and memory.
Learn More
Avocado, Salmon and olive oil on a chopping board
Omega 3s
600mg | Stimulates Building

Found in: Salmon, mackerel, cod liver oil, flax seeds, chia seeds, walnuts

Each packet contains half a pound of walnuts worth of boost

Omega 3s are the fatty acid building blocks your brain needs to develop.
Learn More
oranges cut in half
Vitamin C
70mg | Antioxidant

Found in: Oranges, guavas, thyme, kale, brussels sprouts, lychees, strawberries

Each packet contains about 1 cup of Brussels sprouts worth of boost

Your brain gobbles up vitamin C every day to form blood vessels and connective tissue, and convert dopamine to serotonin, which boosts mood. Everyone needs Vitamin C!
Learn More
The Cover Three formula does not contain all of the foods showcased; they are used to show where the ingredients are commonly found. Check our ingredients for allergy information.

Athlete Reviews

4.5 Stars

Quick and simple to use

“It gets me everything I need to help with taking care of myself after football, rugby, boxing, and a demanding day job. Doc really knocked it out of the park with the taste. Throw it in the fridge or freezer for an extra treat.”

Will B.

Great tasting supplement!

“After using it regularly, I observed less inflammation and better recovery time. It also helped sharpen my mind.”

Dagloft

This product is amazing!

“I have been an athlete all my life in high school and college and have never felt so on point after taking Cover Three.”

Steadymobbin

Shop Now

Related Articles

NSF Certified

NSF Certified

Brain Defense is made without artificial stimulants or banned substances. Certified for Sport by NSF International, Brain Defense uses the same formula we supply to professional...
Read more
Brain Health Case Study

Brain Health Case Study

Want a stronger and better brain physically, mentally, and emotionally? A recent fMRI shows that taking our Nutritional Brain Defense daily for two months resulted in improved b...
Read more
Brain Fog Foods

Brain Fog Foods

Fatigue, tension and inflammation can produce brain fog. If you don’t do something about it, it can become a way of life and gradually lead to cognitive decline.
Read more
Receive up to 21% off when you subscribe
Subscribe Now

Frequently Asked Questions

What are the benefits of Brain Defense?

Brain Defense is the ONLY brain supplement that is liquid, with no-sugar-added, with Omega3's and Alpha GPC (+4 other major ingredients too). It's like 12 products in one and you get lots of benefits too.

  1. More focus, memory, and concentration
  2. Better mood and cravings control
  3. Fights aging and quells runaway inflammation
  4. Supports BDNF (brain derived neurotrophic factor) and regeneration of neurons and new connections
  5. Boosts mental energy through ATP production (not caffeine)
  6. Is neuroprotective (This means it defends you against toxins and head-knocks)
  7. Supports healthy heart function
  8. Protects vision and supports eye-health
  9. Enhances blood flow and oxygen to the brain
  10. Restores BBB (blood brain barrier) integrity to protect your brain from viruses, toxins, and other potentially harmful issues in your blood stream.
  11. Supports restful and regenerative sleep
  12. Can make you fly (just kidding! That's quite the list though huh?)

When should I take Brain Defense?

For best results, take it with breakfast or lunch. If you're in a pinch the packets can be taken on an empty stomach, nothing else needed. (unlike pills, they can be a life saver in the car or in the board meeting when you or a family member is hangry).

How Many Servings per box?

Each box is meant to last you a month. 1 packet a day. If you want to take it 2x's a day, it's best to split them up between 2 meals. This dose can really get your brain game elevated to a better state of mind. If you'd like to share details, please email us at defense@coverthree.com. We LOVE to hear about your success stories! #cheerstoyou

Are the ingredients clinically studied?

Yes. Our doctor Cover Three developed the formula after decades of reviewing 1000's of studies that back up our claims. If you would like to read more, go to our ingredients + benefits page.

Why supplement? Isn't the food I eat enough?

Have you heard about toxins in our air and water? Pesticides on our veggies and hormones in our meat? Heavy metals in our fish and PFAs in our cookware? Phthalates in our water bottles and microplastics in our oceans? Oh and by the way... the soil is depleted! You have to eat 8 oranges to get the same nutrition that your grandparents got from 1! Plus, ever had a car accident? A slip and fall on the ice? Played contact sports? Been sick since 2020? Us too!! Lastly, is your diet perfect? (alcohol, fast food, & desserts aren't the ideal) We get it! That's why we made Brain Defense. To help optimize, rejuvenate, and protect your amazing brain. #healthiswealth