Brain Food
Brain Food
Brain Food
Brain Food
Brain Food
Brain Food
Brain Food

Brain Food

7 reviews
Regular price7 reviews

Leaves The Warehouse in 1-2 Business Days

Dr. Tennant’s® Brain Food provides your brain the nutrients it needs for cognitive focus, mental acuity and memory function, and helps eliminate brain fog naturally. Dr. Tennant’s® Brain Food contains: 

  • Ketones – For immediate mental energy 
  • MCTs – Medium Chain Triglycerides (MCTs) or fatty acids for longer lasting brain fuel 
  • No Caffeine or stimulants, just natural pure nutrients for your brain

Brain Fog occurs when we do not have enough glucose-based fuel or when there is impaired glucose utilization in the brain. Ketones and MCTs provide nutrients for your brain to support cognitive focus, mental acuity and memory function. When your brain has the nutrients it needs, you can also experience a sense of well-being.

Note: Although Dr. Tennant’s® Brain Food may curb the appetite, it is not intended to help with weight loss. 

30 servings in each canister 

Learn More About Brain Food

Disclaimer: The information provided on these product pages is for educational and informational purposes only. It is not intended to be a substitute for professional medical advice. Always work with your healthcare provider before starting any supplement program.


Ketones can feed the brain and can act as primary fuel for cognitive activities.  Dr. Tennant’s® Brain Food has Beta-HydroxyButyrate (BHB) as DL-3-HydroxyButyric Acid Calcium Salt. BHB is a ketone that the brain utilizes instead of glucose. Your brain utilizes BHB even more efficiently than glucose. Ketone bodies like BHB can cross the blood-brain barrier for utilization as well as cell membranes and the inner mitochondrial membrane. The primary role of mitochondria is to process the intake of food and oxygen and make energy for your cells. That’s energy for you!

MCTs are medium chain triglycerides, such as those found in coconut oil, which your liver can convert directly into ketones. MCTs, which are a type of fatty acid, have benefits beyond regular fats and long-chain triglycerides, in that they have a lower calorie content than other fats, are more rapidly absorbed by the body, and more quickly metabolized as fuel for organs. The MCTs in Dr. Tennant’s® Brain Food are provided as coconut oil fiber.

Additional ingredients in Dr. Tennant’s® Brain Food serve to support ketone activity, palatability, and use in the body:

  • Coconut oil fiber contributes MCTs that support the effectiveness of BHB, as does MenaQ-7 (vitamin K2). K2 was added primarily to assist with supplemented calcium metabolism. BHB as a calcium salt provides 50% of the daily value (DV) of calcium. This prevents supplemental calcium from depositing into soft tissues such as cardiovascular tissue and the formation of plaques. K2 assists calcium storage in bones.

  • Sunflower lecithin is an emulsifier, but it is also included for its phosphatides, such as phosphatidylcholine and others, that support brain function and mitochondrial activity (energy) in the brain. 

  • Butyric acid is very commonly produced by digestion; and Butyrate, a derivative, is produced by beneficial "good" microbes and helps promote beneficial bacterial colonies.

  • Fiber and protein provide a weight management function as well as a prebiotic function.

  • The ProHydrolase® digestive enzyme group is proven to help digest supplemented protein quickly for easier digestion and absorption, which promotes a feeling of fullness to help curb the appetite. Also, without the addition of specialized enzymes, undigested protein supplements are not broken down to their amino acid building blocks, and the amino acids are not absorbed by our bodies. Undigested protein is not absorbed and can build up and become toxic in the GI tract. 

  • Monk fruit extract provides a natural flavor and sweetening.

Note: There is no caffeine in Dr. Tennant’s® Brain Food. Many products offering enhanced brain energy also include caffeine as a stimulant. Dr. Tennant values quality nutrition and avoids gimmicks like adding caffeine in his health supplements.

Suggested Use

Mix 1 scoop thoroughly until dissolved into a room temperature liquid. Avoid mixing with chlorinated water. Drink right away. 

Can take up to four times a day. 

Tips and Tricks: 

  • Taken regularly over time can provide more mental clarity and energy. 

  • Take in the morning or mid-afternoon and substitute for that afternoon cup of coffee. 

  • For best mixing and if you like a little froth/foam, blend with a hand whisker.

  • Can be mixed into your favorite cup of coffee or with your RESTORE smoothie. 

  • For additional energy, add 4 drops of Dr. Tennant’s® Fulvic Super Concentrate and/or 1-2 dissolved tablets of H2True. Be sure H2True tablets are fully dissolved before adding Brain Food. 

Note: Although Dr. Tennant’s® Brain Food may curb the appetite, it is not intended to help with weight loss.

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  • Brain Food
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  • stimulants
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  • Terri Tennant
Linda P.
United States United States

brain food product

helps us stay healthy........use it every day


Tennant Products

Hi Linda, Thank you for taking the time to wright this review. Happy to hear the Brain Food is helping you stay healthy. Please let us know if you have any questions. Warm regards, Steven T Sprague Customer Outreach Office: +1.682.325.4139 Direct: +1.972.498.1734 Ext. 3003​ PLEASE NOTE: Information and opinions gathered and shared in this email are not intended to be medical advice for any individual but are simply general comments for educational purposes. Information and opinions shared are not a substitute for professional medical consultation, prevention, diagnosis, or treatment. Please consult with your physician, pharmacist, or healthcare provider before taking any home remedies or supplements or following any treatment suggested. Thank you.

United States United States
I recommend this product

Just Awesome

I has been so helpful! There have been many times throughout my work day that I can get mentally exhausted, much of my job is answering questions about peoples pets that can range from 10-45min long conversations. After about five of these conversations my mind would fell like mush, and most days I have at least ten those. There would be times were I just couldn't get a word out of my head, the whole porky pig syndrome, knowing what I wanted to say but the words kept escaping me. But I started taking the Brain Food and I can go all day without missing a beat. My mind feels sharper and ready to go, instead of driving with a fogged up windshield I was able see the road as clear as a neon sign. It also taste pretty good too.

Maria M.
United States United States

Great product!

I take this supplement together with my restore shake, it’s the first thing that touches my stomach every morning. It has good taste and the ingredients are amazing, I highly recommend it.

Terri T.
United States United States
I recommend this product

My "Go-To" for when I need to be on my game

OK, so I'm Terri Tennant; and I helped design the product and am more thrilled with it than I expected to be. Brain Food helps me feel clear, alert and grounded. It's just what I want when I have a major business meeting or challenge to sort through. Keeps me going in the afternoon, rather than a cup of coffee. Love that it's natural and doesn't have stimulants!

Christina K.
United States United States
I recommend this product

Brain Food

Love the flavor and it mixes so well. I can definitely feel a change in my energy after I take it.

Hennry S.
United States United States


Great product for the brain

Don K.
United States United States
I recommend this product

Brain food

Felt accident prone and messed up on a couple routine things I do every day. I was not very excited about product for me. I took product for 4 days then quite using it. Can I get a refund. Or put return funds on a order of restore


Tennant Products

Hello Don, Thank you so much for taking the time to write your honest review. I'm sorry that you didn't have a pleasant experience with our Brain Food. However, in the future, feel free to give us a call, and we will be able to take care of your issue much more quickly. I did provide you with a refund on order# S19544. This refund should take 7 to 10 days to arrive back on your account. Kind regards, Alexis Main Office: 1.682.325.4139 Direct:1.972.498.1734 Ext. 3003 E-mail: Customer Support: Visit us at