Frequently Asked Questions

BrainJuice is a liquid brain supplement shot that contains nutrients and energy for your brain. Our BrainPower Blend contains the raw materials your brain uses to make the essential neurotransmitters, acetylcholine and dopamine. Acetylcholine is the neurotransmitter used for focus, clarity, memory, muscle control and coordination. Dopamine is the neurotransmitter used for good mood, motivation, alertness and reaction time. In addition to the BrainPower Blend, BrainJuice contains organic superfoods such as açaí, blueberry, and acerola cherry, and the highest quality, all-natural vitamins B5, B6, B12 (methylcobalamin), and C, all in a green tea base for added antioxidants. BrainJuice is naturally sweetened with organic, fair-trade coconut nectar, monk fruit and just 2 mg of organic stevia in our BrainJuice Original formula. Essentially, BrainJuice is a shot full of everything your brain needs to function optimally.

The effects of BrainJuice can last all day. Most people consciously notice it for 6 to 8 hours, and we’ve had people say they were aware of the effects for more than a day. The ingredients in BrainJuice work immediately, and cumulatively. This means you notice the effect right away, and there is also a lasting benefit to taking BrainJuice regularly.

The only side effects of BrainJuice are the feelings of being uplifted and zoned-in!

The BrainJuice Original formula does contain 75 mg of green tea caffeine, which is the equivalent of about a half a cup of coffee’s worth of caffeine. BrainJuice also contains L-Theanine, which is a naturally occurring compound in green tea that has a calming effect, which tends to counteract the “jitters”. If you are very caffeine sensitive, please take our Caffeine Free version, which is equally delicious and effective.

BrainJuice was created by a health enthusiast and a biochemist who learned under Dr. Datis Kharrazian, DHSc, DC, MS, one of the world’s leading experts in functional neurology and a Harvard Medical School research fellow. They used the science of neurotransmitter production to develop our proprietary BrainPower Blend, which contains our active ingredients. These ingredients support the production of the essential neurotransmitters, acetylcholine and dopamine. Acetylcholine is the neurotransmitter used for focus, clarity, memory, muscle control and coordination. Dopamine is the neurotransmitter used for good mood, motivation, alertness and reaction time. All of our active ingredients are clinically studied and proven to be safe and effective.

The ingredients in BrainJuice are all independently FDA approved, and meet the highest safety standards. BrainJuice is manufactured in an FDA approved cGMP certified facility in Carrollton, TX.

All of the active ingredients in BrainJuice have been independently tested by third parties and have been shown to be safe and effective. We are currently in the process of setting up a double-blind clinical study on our BrainPower Blend. Anecdotally, BrainJuice has already been tested by hundreds of thousands of users who have had incredible responses to the formula!

Yes! Each BrainJuice bottle is one serving. If you tend to be very sensitive to caffeine and/or supplements, then you might start with a half a bottle of BrainJuice Original, or take our Caffeine Free version.

Everyone’s body is different, but most people feel it within 5-10 minutes. This can vary from day to day depending on how much you have had to eat before taking it. For a more immediate effect, swish it under your tongue for 10 seconds to aid in absorption. A small segment of people don’t experience a noticeable feeling, but they do report a significant increase in productivity.

BrainJuice turns on your brain! You should feel uplifted, zoned-in, and ready to go. BrainJuice has a mood boosting effect from the dopamine support and a brain boosting effect from the acetylcholine support. It feels like your brain fog is clearing and your brain is firing on all cylinders. A small segment of people don’t experience a large noticeable feeling, but they do report a significant increase in productivity.

No, BrainJuice is a brain supplement shot designed to support focus, clarity, memory, and good mood. Our BrainJuice Original formula does contain 75 mg of green tea caffeine, which is the equivalent of about a half a cup of coffee’s worth. This is balanced with L-theanine, a naturally occurring compound in green tea that has a calming effect to counteract the “jitters”. Both the Original and the Caffeine Free versions contain 500 mcg of Vitamin B12 (methylcobalamin), which does provide the brain with a boost of mental energy. BrainJuice is a clean alternative to energy shots that actually helps you focus.

Neurotransmitters get depleted by lack of sleep, drug and alcohol use, poor diet, lack of exercise, environmental toxins, and overstimulation. It is important to supplement with high quality brain supplements like BrainJuice in order to feed your brain the nutrients it needs to replenish neurotransmitters. BrainJuice helps you take care of your most vital organ!

BrainJuice is a liquid brain supplement shot that contains nutrients and energy for your brain. Our BrainPower Blend contains the raw materials your brain uses to make the essential neurotransmitters, acetylcholine and dopamine. Acetylcholine is the neurotransmitter used for focus, clarity, memory, muscle control and coordination. Dopamine is the neurotransmitter used for good mood, motivation, alertness and reaction time. In addition to the BrainPower Blend, BrainJuice contains organic superfoods such as açaí, blueberry, and acerola cherry, and the highest quality, all-natural vitamins B5, B6, B12 (methylcobalamin), and C, all in a green tea base for added antioxidants. BrainJuice is naturally sweetened with organic, fair-trade coconut nectar, monk fruit and just 2 mg of organic stevia in our BrainJuice Original formula. Essentially, BrainJuice is a shot full of everything your brain needs to function optimally.

The effects of BrainJuice can last all day. Most people consciously notice it for 6 to 8 hours, and we’ve had people say they were aware of the effects for more than a day. The ingredients in BrainJuice work immediately, and cumulatively. This means you notice the effect right away, and there is also a lasting benefit to taking BrainJuice regularly.

The only side effects of BrainJuice are the feelings of being uplifted and zoned-in!

The BrainJuice Original formula does contain 75 mg of green tea caffeine, which is the equivalent of about a half a cup of coffee’s worth of caffeine. BrainJuice also contains L-Theanine, which is a naturally occurring compound in green tea that has a calming effect, which tends to counteract the “jitters”. If you are very caffeine sensitive, please take our Caffeine Free version, which is equally delicious and effective.

BrainJuice was created by a health enthusiast and a biochemist and who learned under Dr. Datis Kharrazian, DHSc, DC, MS, one of the world’s leading experts in functional neurology and a Harvard Medical School research fellow. They used the science of neurotransmitter production to develop our proprietary BrainPower Blend, which contains our active ingredients. These ingredients support the production of the essential neurotransmitters, acetylcholine and dopamine. Acetylcholine is the neurotransmitter used for focus, clarity, memory, muscle control and coordination. Dopamine is the neurotransmitter used for good mood, motivation, alertness and reaction time. All of our active ingredients are clinically studied and proven to be safe and effective.

The ingredients in BrainJuice are all independently FDA approved, and meet the highest safety standards. BrainJuice is manufactured in an FDA approved cGMP certified facility in Carrollton, TX.

All of the active ingredients in BrainJuice have been independently tested by third parties and have been shown to be safe and effective. We are currently in the process of setting up a double-blind clinical study on our BrainPower Blend. Anecdotally, BrainJuice has already been tested by hundreds of thousands of users who have had incredible responses to the formula!

If you are usually sensitive to caffeine and other supplements, or if you weight less than 110lbs, you may only need to begin with half a bottle. If it is your first time trying BrainJuice, we recommend starting with half a bottle. Save the rest of the bottle and finish it when you feel is the best time for you. After you become familiar with the effects, decide if drinking an entire bottle at once is right for you.

It is usually noticeable within 5 minutes, but everybody is different. For a more immediate effect, swish it under your tongue for 10 seconds (as stated above).

Just drink it. Swish it under your tongue and around your mouth for 10 seconds for a more immediate effect. Doing so utilizes “sublingual absorption,” which gets the nutrients absorbed into your blood stream faster. As with any supplement, BrainJuice™ is best with a healthy snack and glass of water within 5 minutes of drinking it.

Your brain seems to turn on like a light bulb. You should be able to process information faster, recall words and ideas more quickly, and have renewed brain energy. We have also had reports of sharper vision. Please let us know what you experience!!

No. The ingredients are different, and therefore the benefits are different. Energy drinks generally sacrifice long-term energy for an immediate boost, causing mental depletion. BrainJuice replenishes essential neurochemicals instead of depleting them.

Neurotransmitter depletion is caused by lack of sleep, drug use, alcohol use, poor diet, lack of exercise and other things. Neurotransmitter depletion creates the symptom many people call ADHD.