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Dr. Mario Perazza

5.0 out of 5 stars 


Keeps me sharp all day!

Reviewed in the United States on March 3, 2020

Verified Purchase

"I've been reading about nootropics and stumbled upon this product and figured it was worth a try. I am more than impressed! I usually have a 3-4 pm crash but with this product, I now have sustained energy and alertness all day. I'm a chiropractor and I am on my feet all day, physically active and mentally stimulated all day long. Instant Clarity™ keeps me sharp all day. I definitely recommend this product."

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Gives Back What Aging Brains Need

Limited time

"Try It for Just $9 Offer!"

Watch The Story Behind It's Creation Here: 

Regularly $34.95, Get Your First Container For Just $9.00

for First-Time Subscribers!

Finally, you can get healthy, jitter-free, energy and mental clarity, and mood support in one affordable, 30-serving, powdered drink for pennies a day!

Put it to the test for just $9.00 plus $3.50 shipping!

Nine Proven Brain-Health Ingredients for less than the cost of just one or two purchased separately!

Take Advantage of our limited-time special: subscribe now, get your first 30=Serving container for just $9! Get additional containers 15% off at just $29.95 per month! Cancel anytime!

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Brain Fog So Bad I Thought I Had Dementia

But I didn't, I just had an aging brain like many people in their mid-40's and later. But you don't have to settle for being less than your best. Here's my story of how I overcame brain fog, fatigue, mood, and memory issues.

Hi, I'm Errol Greene, the founder of Greene Nutraceuticals. I had brain fog, memory issues, fatigue, and moodiness so bad, I had to create my own nootropic cocktail for it.

I knew something was wrong. My brain fog was getting so bad, I was exhibiting signs of early-stage dementia.

Some of what I experienced:

  • I wouldn't be able to find the words I was looking for  

  • I’d get up to find something and then... forget what I was looking for

  • I'd pull things out of the refrigerator and forget to put them back in- I ruined a lot of food that way

  • I'd not be able to remember key points during presentations- I required a lot of notes 

  • I was sluggish in the morning- my energy and focus were terrible

  • I left my laptop at airport security- three times

  • I was always misplacing my keys, phone, and wallet- causing me to often be late 

  • I'd forget plans and calls I'd scheduled- including a few important ones

  • The final straw? I temporarily forgot the name of a friend I ran into while at the store


That scared me.


I called my doctor fearing the worst. This was bad- would I even be able to take care of myself if it got any worse?

Maybe you're not as bad as I was, but can relate to forgetting why you got up to get something in the middle of doing it. Or not being able to find the words you need to express yourself. Or losing your car keys and phone a little too often.


Maybe you've had even more serious issues and have questioned if there might be something wrong with your memory.


You know you're not as clear as you used to be but chalk it up to, "Well, that's what happens when we age, and there's nothing I can really do about it." 

Sound familiar? I've talked to hundreds of people who felt this exact way.

I did, too. So I made an appointment and told my doctor what was happening.


She explained that as we get older, the nutrients in our brains get substantially lower than when we were younger. And, if we don't replenish them, bad things- like what I was experiencing- can happen.

She explained that by giving my brain back the nutrients I might be low on, she was confident I would be back to feeling myself soon. She mentioned nine nootropics in all, and advised me to try them and see how I felt in a few days.

While I was grateful for the insight, these nine items wound up costing me over $140 a month.  


Additionally, I had to take twenty pills a dayThere had to be a better way.


I reached out to a lab about creating a "cocktail" drink that combined all of these nutrients that were helping me in an easy to drink form. And, after nine months of trial and error, we came up with the formulation of Instant Clarity™.


Instant Clarity™ is a nootropic designed specifically to give back the nutrients aging brains need- and lose- over time. 

Instant Clarity™ took my brain to a level of functioning that I hadn't experienced even as a young man when I had suffered from ADHD. I felt clear; like a fog had been lifted; I remember telling someone my brain felt like a dirty window that had finally been cleaned.


As a result:

  • Words came to me faster and my memory improved

  • I could focus and stay on task

  • I could remember things like phone numbers and grocery lists much more easily

  • I never lost or forgot reading glasses or umbrellas- or more importantly, my laptop, again

  • I stopped misplacing my phone, wallet, and car keys

  • My energy returned- I got more work done in two days than I had in two weeks 

  • I began looking forward to mornings again

  • My mood was far more optimistic- I was happier than I had been in months

  • I even competed in trivia contests again- something that would have been impossible just a few weeks earlier

There's a full list of ingredients below, but the important thing to know is that these nootropics work synergistically to help aging brains function better. They're combined in amounts that are safe to take everyday and long-term. 


Additionally, these ingredients work synergistically with each other. For example, ginkgo biloba works better when it’s paired with phosphatidylserine. Phosphatidylserine can have a powerful effect on mood when paired with Vitamin C and Caffeine.


So not only are vitamin cocktails less expensive, they are more effective.

If you scroll down to the bottom of the page, you'll see how each ingredient works to support your brain, energy, and mood. Below, that, you'll read stories of people who tried--and love--Instant Clarity™. These are real people, taken from Amazon reviews and Facebook reviews. As I write this, it has a 4.6 star rating on where it sells for $29.95 a bottle.

But you won't pay that here. You need to be able to try it and see for yourself with no-risk.


So I'm going to make you a one-time offer: Subscribe to Instant Clarity™ today and you'll get it for just $9. That's right, you'll get your first bottle for just nine-bucks and just $3.50 shipping. That's below our cost.


Afterwards, you'll get a bottle each month for just $28.95, saving $5 on each bottle. Try it for 60 days and then compare how you feel.


Cancel anytime after your second shipment with no penalty.


This is such a great deal we're willing to lose money so you can try it without risk.

We're so confident you'll want more, we're willing to make this offer so you can try Instant Clarity™ with zero-risk. We're even willing to offer you an Iron-Clad Guarantee:


If you don't love Instant Clarity™, just send back the unused portion within 30-days and you'll receive a full, no questions asked, 100% refund, minus shipping.


It's as simple as that.

With this $9 deal, you have nothing to lose but your brain-fog, low-energy, and moodiness. 


Try it now and see why so many people have come to love the same drink that... saved my life.

With Just One Serving Of Instant Clarity™, You Can Energize Your Day, Enhance Your Mental Clarity, And

Help Re-Charge Your Adrenal Glands!


Brain-Fog Killer

Five ingredients that focus specifically on killing brain fog and increasing energy.


Better Than Coffee

Instant Clarity has NINE ingredients, including nootropics, that help your brain work at it's peak capacity without jitters!

Boost Immunity
Each Serving of Instant Clarity™ includes 1000mg's of Vitamin C and 300 Mcg's of B12
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Better Mood and Optimism
Huperzine A has been shown in studies to improve mood and general feelings of well-being.

Re-Charge Adrenal Glands

Avoid energy crash with Vitamin C, B12, and Chromium, all nutrients that support adrenal glands. Most drinks only take from adrenal glands; Instant Clarity™ supports them as well.

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Instant Clarity provides five recognized nootropic ingredients: Huperzine A, Phosphatidylserine, Vitamin C, Vitamin B12, and Ginkgo.

What Makes Instant Clarity Different From Other Energy Drinks?

A Unique, Synergistic Formulation.

  • Phosphatidylserine (60mg's) is a fatty substance called a phospholipid. It covers and protects the cells in your brain and carries the messages between them. When you can recall a memory easily, this is because your synapses are firing efficiently. Phosphatidylserine aids this process.

  • Phosphatidylserine plays an important role in keeping your mind and memory sharp. It's been shown in clinical trials to reduce stress and is even used by athletes to aid in recovery following extreme stress to their bodies.

  • Additionally, it has the power to enhance the effects of Ginkgo Biloba, another key brain-health ingredient in Instant Clarity™.

Huperzine A
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Vitamin B12
  • Vitamin B12 deficiency has been associated with memory loss and cognitive issues, especially in older adults.

  • This vitamin is believed to play a role in preventing brain atrophy, which is the loss of neurons in the brain, and often associated with memory loss or dementia. According to studies, Vitamin B12 may help prevent brain atrophy and memory loss.  

  • Vitamin B12 is essential to brain health, and critical for nerve and brain function. But most people don't know that natural levels of B12 start to drop at age 20, and can be surprisingly low by our 50's.

  • Recent studies have found that brain shrinkage is related to B12 deficiency, and that those who maintained high B12 levels are six-times less likely to experience age-related brain shrinkage than those suffering a deficiency.

  • Supplementing with B12 is particularly important for those who eat a vegetarian diet. Each serving of Instant Clarity provides 300 mcg's of Vitamin B12.

  • Ginkgo contains potent antioxidants, which fight the damaging effects of free radicals.

  • It also increases blood flow to the body. This is attributed to a 12% increase in levels of circulating nitric oxide, a compound responsible for dilating blood vessels. This also increases blood flow to the brain.

  • Studies have shown that when taken in combination with other dementia treatments, ginkgo can help improve memory and overall cognition.

  • Instant Clarity™ combines ginkgo with phosphatidylserine, increasing its effects substantially.

  • Potassium helps send more oxygen to our brain, helping it to function better. When our brains don’t get enough oxygen, brain cells begin dying at a faster rate. 

  • Potassium also benefits us by keeping our stress down, helping regulate blood pressure.

  • Studies show that increased dietary intake of potassium, calcium, and magnesium can also reduce the risk of all-cause dementia especially vascular dementia. 

  • Getting enough potassium from your diet can also help maintain healthy nerve function.

Vitamin C
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  • Most people are unaware that Vitamin C, in addition to its immune benefits, is also considered the first nootropic brain substance.

  • Brain concentrations of the vitamin are far greater than those in the rest of the body, and it's responsible for protecting the brain against oxidant stress, which the NIH has found to be a key component of dementia and Alzheimer's.

  • Finally, Vitamin C helps restore adrenal levels. Our adrenal glands require vitamin C to stay healthy and manufacture the adrenal hormones that cope with stress, particularly cortisol. Most energy drinks only take from adrenal glands- we feel it's important to give back to them, and vitamin C does that.

  • Chromium keeps blood sugar at healthy levels, important for cognitive function. Ever gotten so hungry you couldn't think clearly? Your blood sugar levels had likely dropped to a level that could no longer support clear thinking.

  • We added chromium picolinate to Instant Clarity™ to ensure that if lunch or dinner is running late, you're blood sugar will still be at levels that allow for clear thinking.

  • Reduced levels of chromium are also associated with fatigue and anxiety.

Caffeine + Guarana
  • Caffeine and Guarana stimulate the central nervous system. They are the most commonly consumed psychoactive substance worldwide.

  • Caffeine and guarana block adenosine, an inhibitory neurotransmitter in the brain that makes you sleepy.

  • They also promote the release of other neurotransmitters, including noradrenaline, dopamine and serotonin, which can help improve mood, decrease reaction time, improve focus, and general mental function.

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  • Purchased separately, these ingredients can easily cost $140 or more a month. That's why we combined them into an affordable, zero-calorie (naturally sweetened with stevia-leaf extract), delicious orange cocktail that's portable, easy-to-drink, and a great value! 

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What Our Customers Say:

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Dr. Mario Perazza

5.0 out of 5 stars 


Keeps me sharp all day!

Reviewed in the United States on March 3, 2020

Verified Purchase

I've been reading about nootropics and stumbled upon this product and I figured it was worth a try. I am more than impressed! I usually have a 3-4 pm crash but with this product, I have sustained energy and alertness all day. I'm a chiropractor and I am on my feet all day, physically active and mentally stimulated all day long. Instant Clarity keeps me sharp all day. I definitely recommend this product.




5.0 out of 5 stars 


Clarity & energy- no crash feeling

Reviewed in the United States on June 26, 2020

Verified Purchase

It definitely works!!! Gives me clarity and energy without the jitters! I drink it instead of my afternoon coffee! Also it doesn’t give you the crash feeling like other products! I would love it in a berry or grape flavor!!




4.0 out of 5 stars 


It works

Reviewed in the United States on December 16, 2019

Verified Purchase

It does give me clarity! I like it better than coffee in the morning. No jitters... Arrived quickly, nicely packaged.



Bob G

5.0 out of 5 stars 


Instant Clarity is a must for a clear brain!

Reviewed in the United States on November 18, 2019

Verified Purchase

A friend of mine gave me a jar of Instant Clarity to try and boy was I surprised how quickly my foggy brain cleared. I was a little skeptical at first but am definitely a believer. I have already purchased my 2nd jar and will continue using it going forward. It is truly a must try!




5.0 out of 5 stars 

Great Product!

Reviewed in the United States on September 19, 2019

Verified Purchase

I love this stuff! Delivers on energy and clarity. Tastes great.


Amazon Customer

5.0 out of 5 stars 


Real energy without a sugar crash

Reviewed in the United States on August 12, 2019

Verified Purchase

What I like most about Instant Clarity is that it keeps me steady and energized throughout the day, all day. It really, seriously works on the energy front, with no caffeine jitters.

The chromium and B12 I would take any way so I’m happy to skip taking those supplements separately. It does make me more alert (and slightly smarter). I feel a real difference when I don’t drink it. Coffee just doesn’t stack up!

One note, some natural sweeteners can sometimes upset my stomach, but no problems at all with Instant Clarity.

Overall, 100% recommend.



Russell Johnson

5.0 out of 5 stars 


Great Taste/Product works!

Reviewed in the United States on October 22, 2019

Verified Purchase

Best product I have found for taste and sugar free, leaves no aftertaste. The product not only taste great but it work for me and my husband. This is my 2nd time ordering this product and will continue to do so.



Chris Epting

5.0 out of 5 stars 


My “go to” for lifting the brain fog!

Reviewed in the United States on October 2, 2019

Verified Purchase

Instant Clarity has really made a difference in my daily life. It lifts the brain fog and helps me focus much more clearly on my task at hand . My whole sense of well being has changed for the better. I gave it a try for a month so that I could give an accurate review. Now it’s part of my daily routine!



Elizabeth Fairleigh

5.0 out of 5 stars 


Instant Clarity Delivers on Its Promise for Boosted Energy, Mood and Focus!!!

Reviewed in the United States on August 19, 2019

Verified Purchase

I have been looking for an energy drink that would give me a boost for daily work outs without the jitters of coffee and tea – When I read about Instant Clarity I was enamored with the promise of more energy, mood and focus. After trying it for the first time I can honestly say that this product delivers on its promise – I had so much energy I had to force myself to get off the treadmill after a solid hour of jogging! I love the taste and that it is a sweet, refreshing drink, yet sugar free without using artificial sweeteners. If you want more energy, give Instant Clarity a shot – It’s the real deal and perfect in the morning or late afternoon as a natural pick me up!



Phil Anderson 

5.0 out of 5 stars 


An Amazing Surprise

Reviewed in the United States on July 12, 2020

Verified Purchase

I have long been skeptical of the whole "nutraceuticals" trend, having been suckered by outrageous claims, but I have to say Instant Clarity was an amazing surprise. Like many of us who are staying at home due to Covid-19, I've been busying myself with home improvement projects. I've been taking Instant Clarity for 3 days now, and I've gotten more done in those 3 days than I did in the previous 2 weeks ! The increase in my energy level is remarkable, and there is no crash at the end of the day. Thank you for making a product that actually delivers on it's promises. I am happy to rate this 5-Stars.


Made In USA

Clarity + Energy + Mood Support For

For Less Than $1 a Day!

100% NO-RISK Promise

Order With Confidence


Instant Clarity™ is sugar-free, fast-acting, made in the USA, and produced in a cGMP/FDA Certified Lab. We believe you will love it, but if for any reason you don't, just send us the un-used portion within 30-days and we will refund your money.

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Now Available - Immune Gummies with Elderberry, Vitamin C, and Zinc!

Ask about our introductory special!

Got questions? Contact us at!

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