Korrect Edge™is a precision performance blend designed to optimize fluid mental energy, sustained attention, and dopamine-driven motivation, helping you drop into the present moment, filter distractions, and maintain cognitive drive from intention to execution.†
Alertness
Steady Energy
Elevated Mood
Dopamine
Clean Energy
No additives
Gluten Free
Non-GMO
Sugar-Free
No carbs
Details
You are capable of more. Edge unlocks it.
Edge is a precision performance blend designed to optimize fluid mental energy, sustained attention, and dopamine-driven motivation — helping you drop into the present moment, filter distractions, and maintain cognitive drive from intention to execution.
Powered by paraxanthine — The refined metabolite of caffeine — Edge delivers elevated focus and mental clarity without excess stimulation. It supports the dopamine pathways that power motivation, making it easier to initiate and sustain challenging work.
Whether you're executing deep work, navigating complex projects, or optimizing your daily performance, Edge provides the cognitive momentum that transforms ambition into achievement.
What Edge Optimizes:
Present-moment focus and sustained attention†
Dopamine-driven motivation and task initiation†
Fluid cognitive energy throughout your workflow†
Mental clarity and organized thinking†
Cognitive resilience under pressure†
Sustained drive and execution†
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Please speak with your healthcare provider before taking any new dietary supplement while pregnant or nursing.
Benefits
Supports fluid mental energy and sustained attention†
Helps optimize dopamine pathways for present-moment focus†
Promotes cognitive drive and task momentum†
Aids in maintaining mental clarity throughout the day†
Assists with amplifying cognitive benefits using paraxanthine†
Supports organized thinking and mental bandwidth†
Helps maintain follow-through and execution†
Promotes mental sharpness and physical performance†
Suggested Use
As a dietary supplement, mix one packet with 12–16 ounces of water and shake or stir vigorously. Do not exceed the daily serving within a 24-hour period unless otherwise directed by a healthcare practitioner. Consult a medical doctor before taking this or any other nutritional supplement if you are pregnant, nursing, have or suspect a medical condition, or are taking any medications. Store in a cool, dry place. KEEP OUT OF REACH OF CHILDREN.
† These statements have not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Please speak with your healthcare provider before taking any new dietary supplement while pregnant or nursing.
We make every effort to get orders processed and shipped as fast as possible. All “Delivery by” dates are "estimates" and are not guaranteed. Shipping services and rates are subject to change without prior notice. Express options may not be available in all areas. All "express" orders placed after 12:00 pm central time will require an additional business day for processing.
Help
How Does Korrect Edge™ Work?
Edge combines the caffeine metabolite enfinity (paraxanthine) with energy amplifiers enXtra (Alpinia galanga root) and Zynamite (mango leaf extract) to support dopamine levels and create a juggernaut of mental and physical energy.†
Is Korrect Edge™ Caffeine-Free?
No. Due to the naturally-occurring caffeine in green coffee and green tea—even the decaffeinated versions used in Edge—there is a small amount of residual caffeine that is unavoidable. Each Edge stick contains approximately 3mg of caffeine. For reference, a 12-ounce cup of coffee generally contains around 100mg of caffeine, and energy drinks may contain up to 300mg.
How Will I Feel On Korrect Edge™?
Experiences vary and responses are individual, but our testers often report a feeling of peaceful excitement—like they’re ready to get to work but aren’t stressed about it. Some users describe feeling like surrounding distractions fade and they’re able to concentrate only on what’s in front of them.
Should I Take Korrect Edge™ With Caffeine?
That’s up to you. Edge can help support the effects of caffeine so that you shouldn’t feel like you need as much caffeine to get through your activities, but Edge also works by itself. If you like the way you feel having one cup of coffee in the morning, switching to Edge is like swapping a dump truck for a spaceship on a trip to the moon!†
WARNING: If you do combine Edge with caffeine, do not exceed 400mg of caffeine or paraxanthine* (or a combination of the two) in any 24-hour period.
Is Korrect Edge™ A Good Option For People Who Feel Burned Out On Caffeine?
Yes. Edge may be able to help you reduce your caffeine consumption, or replace caffeine in your daily routine.
I Don’t Like The Way I Feel on Caffeine. Will I Like Korrect Edge?
We believe that Edge is a good option for people who don’t process caffeine well, and research shows that may be as many as 50% of the population.† Edge does not promote the energy rollercoaster often associated with caffeine, so if you’ve never liked the feeling caffeine gave you, or you didn’t get the results you wanted with it, Edge is worth a try.
How Long Will Korrect Edge™ Effects Last?
enfinity (paraxanthine) has a shorter half-life than caffeine, meaning that it clears your system in less time. enXtra (Alpinia galanga root) has been shown to support alertness for up to five hours (which is roughly the same time that equivalent doses of caffeine last). For those reasons, expect to feel the effects of Edge for approximately five hours for a two-capsule dose. While it shouldn’t negatively impact your ability to sleep, you may want to time your usage so that it’s more than five hours before you turn in for the night.
How Did You Guys Come Up With Korrect Edge™?
“We wanted to make an energy formula that focused on the dopamine pathway, rather than make caffeine the foundation,” says Eric Guerrieri, President of Korrect. “With a high-caffeine product, there’s usually an energy debt that’s created that your body has to pay back with other systems. We found that a combo of decaffeinated ingredients, energy amplifiers, and the caffeine metabolite paraxanthine could create an effect you would feel that was both safe and effective. We wanted to bring this formula to the market to disrupt the energy supplement space and blaze a new path forward.
“We believe that Korrect Edge makes less caffeine feel like more, and no caffeine feel like the perfect amount.”
The Problem No One Talks About
You don't need more energy. You need more resilience.
You know the feeling. You sit down to work. The task is clear. The time is blocked. And then... nothing. The thing you need to do feels heavier than it should. Your attention fractures before you've even started. By afternoon, whatever clarity you had is gone.
So you reach for another coffee. Maybe something stronger. And it works, sort of. You feel awake. But "awake" isn't the same as "locked in." The task still feels like pushing a boulder uphill.
Here's what's actually happening: caffeine stimulates, but it doesn't optimize. It floods your system with alertness while doing nothing for the dopamine pathways that govern motivation, task initiation, and cognitive follow-through. You're wired but not directed. Stimulated but not driven.
This is why discipline feels so hard. Why simple tasks require so much activation energy. Why your ambition consistently outpaces your execution.
It was never a willpower problem. It was a neurochemistry problem. And until now, there wasn't a precision tool designed to solve it.
Your New Edge: Motivation Over Stimulation
Edge is built around a patent-pending tri-pathway system designed to optimize what caffeine never could: the dopamine pathways that govern motivation, task initiation, and sustained cognitive drive.
enfinity® Paraxanthine is what caffeine becomes after your liver processes out the overstimulation. Edge delivers it directly, so you get the cognitive lift without borrowing from tomorrow.†
enXtra® stabilizes attention for up to 5 hours. Not the scattered alertness of stimulants. Actual sustained focus you can direct.†
Zynamite® S supports mental processing speed and cognitive endurance, so you maintain output even when the workload stacks up.†
The result: fluid mental energy that makes hard things feel easier to start. And finish.
What Korrect Edge™ Optimizes:
Present-moment focus and sustained attention†
Dopamine-driven motivation and task initiation†
Fluid cognitive energy throughout your workflow†
Mental clarity and organized thinking†
Cognitive resilience under pressure†
Sustained drive and execution†
† These statements have not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Please speak with your healthcare provider before taking any new dietary supplement while pregnant or nursing.
Korrect Edge™ offers a superior caffeine experience.
Category
Korrect Edge
Coffee
Energy Drinks
Sketchy Nootropic Blends
Primary Motivator
Paraxanthine — clean, fluid mental energy
Caffeine
Caffeine + additives
Mixed
Kor-Motive Blend
Yes — patent-pending enfinity + EnXtra + Zynamite
No
No
Rare
Energy Quality
Smooth, steady, fluid mental drive
Spiky + inconsistent
Aggressive, overstimulated
Variable
Dopamine Impact
Nourishes dopamine signaling†
Often depleting
Often depleting
Mixed
Crash Resistance
High
Low
Very low
Medium
Mental Performance
Attention, motivation, task fluidity
Mild
Unfocused
Varies
Physical Performance
Enhanced power + reduced fatigue†
Mild
Often dehydrating
Varies
Sleep Disruption
Low
Very high
Medium
Medium
Additive Load
No artificial flavors, colors, or sweeteners
None
Sugar, dyes, synthetics
Often many
Habit-Forming
No
Medium
High
Medium
Comparisons are based on general category trends. Individual product experiences may vary.
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
How Does Korrect Edge™ Work?
Korrect Edge™ combines the caffeine metabolite enfinity® (paraxanthine) with energy amplifiers enXtra™ (Alpinia galanga root) and Zynamite® (mango leaf extract) to support dopamine levels and create a juggernaut of mental and physical energy.
†An Edge for the mind & body.
Learn More
Learn More
Backed by 5 published trials
NutraIngredients USA Awards’ Ingredient of the Year, Cognitive Function category, 2021
enXtra is a patented version of Alpinia galanga root, a member of the turmeric family used in southeast Asian cuisine for generations.
enXtra acts on dopamine and has been shown to:
Support alertness better than caffeine for up to 5 hours†
Assist with mental energy†
Promote a feeling of calm†
Often studied in combination with caffeine, enXtra may help to reduce the energy crash associated with caffeine use.† However, unlike caffeine, it has not been found to have an effect on the sleep-wake cycle, and does not lead to the consequences that occur after cessation of consistent caffeine use.†
Learn More
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Backed by 6 published trials
When you consume caffeine, it breaks down into different metabolites. enfinity is a branded version of the metabolite paraxanthine. Because it comes from caffeine, paraxanthine offers many of caffeine’s famous properties.
Paraxanthine has been shown to:
Promote dopamine levels†
Support a positive mood†
Help provide steady energy—no jitters†
Help maintain brain function†
Promote energy expenditure†
One trial indicated that paraxanthine may be better for mental performance than caffeine alone.†
Because paraxanthine has a shorter half-life than caffeine, it clears your system faster. That means you get the energy you want when you need it, and when your work and your day are done, the effect wears off, so there’s little reason for it to interfere with sleep.†
Furthermore, unlike caffeine, there are none of the effects you hate. No “caffeine crash” or other lingering unpleasant feelings that result from caffeine’s downsides.
Certified by Informed Ingredients, enfinity is guaranteed pure and free of banned substances.
Learn More
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Backed by 9 human trials
2x Winner, NutraIngredients Awards, Cognitive Function category, 2018 and 2019
Best “Free-From” Product, European Specialists Sports Nutrition Awards, 2019
Derived from mango leaf (Mangifera indica), Zynamite is non-stimulating. It works by helping to stop the breakdown of dopamine, supporting overall levels.
Zynamite has been shown to:
Support mental and physical energy†
Promote reaction time†
Help decision-making†
Support muscle endurance and power output during exercise†
Help buffer against the sensation of muscle “burn” during exercise and post-workout muscle soreness†
Despite its impact on exercise performance, Zynamite has not been shown to have any effect on heart rate. Zynamite appears along with the polyphenol quercetin in Korrect ENERGY, as research indicates quercetin can augment Zynamite’s physical performance benefits.†
Learn More
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The polyphenols in both green coffee and green tea are known to have metabolic benefits independent of caffeine. Both are currently being studied for a possible synergistic effect with paraxanthine and are showing promising results in preliminary trials.
Learn More
Learn More
Korrect Edge is sweetened with Glyvia™, a natural, zero-calorie sweetener shown to support healthy glucose metabolism and healthy blood glucose levels.† It dissolves easily into water to help you power up with a delicious, sugar-free mango fruit flavor.
What People Are Saying
“There’s a whole group of people who are excluded from the energy drink realm because they can’t take stimulants. If we can focus on a different way to affect the brain, i.e., better harness the power of dopamine, you could open a path to mental and physical energy for a lot more people.”
— Vince Kreipke, PhDResearch scientist specializing in dietary ingredient safety and efficacy*
“I forgot that I had taken Korrect Edge. Then, as I was coaching, I had a very profound feeling of clarity, calm, and sharpness with my speech and thinking—qualities that are fundamental for a coach and entrepreneur. I highly recommend Energy.”
— Brian Butzaka “The Mobile Mammoth,” US Army veteran and personal trainer*
*Customers told in advance they would be featured in an ad.
Love, love this product. Can't get enough of it. Keep them coming. Love to own the day. This product helps me take it to the finish line.
JM
John M.
Verified Buyer
Gender Male
Age Range 35-44
Wellness Concern Focus, Energy
6 days ago
Gender Male
Age Range 35-44
Wellness Concern Focus, Energy
Reviewing
Korrect Edge™
Rated 5 out of 5 stars
Results on the first dose
Edge works nicely in my experience. Wanted to try it for the “clarity” and I experienced that on the first dose. Also great steady energy into the day. I take 1 pack in the morning and feel good into the day.
Korrect
5 days ago
Thanks John- we formulated this to work the first time and every time, and the results are compounded with continued use.. Thanks for the trust and support!
AF
Adrienne F.
Verified Buyer
Gender Female
Age Range 35-44
Wellness Concern Energy, Focus, Endurance
1 week ago
Gender Female
Age Range 35-44
Wellness Concern Energy, Focus, Endurance
Reviewing
Korrect Edge™
Rated 5 out of 5 stars
Love this product!
I’ve tried a lot of energy and cognitive supplements over the years, and Edge honestly surprised me. It doesn’t feel like typical caffeine. Instead of a jolt, it gives me this calm, alert feeling where it’s easier to focus and get started on tasks I’d normally procrastinate.
I work long days in front of a screen, and this product helps me stay sharp without feeling overstimulated. It’s subtle but noticeable, which I actually prefer. The mango flavor is also way better than I expected and easy to drink. This has become a regular part of my workday. Thanks!
Korrect
1 week ago
Well said, Adrienne! You nailed it- it's a different experience altogether and what people hope to feel from caffeine, but better!
TT
Tonya T.
Verified Buyer
Gender Female
Age Range 65+
Wellness Concern Reduce caffeine consumption, Quit energy drinks
1 week ago
Gender Female
Age Range 65+
Wellness Concern Reduce caffeine consumption, Quit energy drinks
Reviewing
Korrect Edge™
Rated 5 out of 5 stars
Cutting back on my afternoon caffeine and keeping an Edge
Been needing to cut back on my afternoon caffeine but need to be productive . I have tried all kinds of products but Korrect Edge is the first one that actually keeps me on my game getting things done. No more afternoon slump and Korrect Edge does not adversely affect my sleep. Thanks for a great product!
Korrect
1 week ago
Thanks for trusting us, Tonya! Edge is pretty special, we agree!
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References
ods.od.nih.gov/About/DSHEA_Wording.aspx ; https://casetext.com/case/united-states-v-bayer-corp-5; doi:10.1111/j.1365-2125.1986.tb05246.x; doi:10.1016/j.neuropharm.2012.11.029; doi:10.1089/jcr.2013.0006; doi:10.1124/mol.108.048207; doi:10.3389/ftox.2023.1117729; doi:10.1016/j.fct.2021.112579; doi:10.3390/nu13113980; doi:10.1007/s00221-024-06954-0; doi:10.3390/nu14040893; doi:10.1016/0009-9236(95)90025-x; doi:10.1080/19390211.2024.2351222; doi:10.3390/nu13124478; doi:10.1080/15502783.2024.2352779; doi:10.1080/07315724.2017.1342576; doi:10.24947/baojn/3/2/00132; doi:10.2147/OAJCT.S164450; doi:10.1080/07315724.2020.1753129; doi:10.31031/ACAM.2023.07.000669; Data on File. enXtra 28-day Mental Alertness and Fatigue Study. December 2022; doi:10.4236/fns.2018.95039; doi:10.4236/fns.2018.95039; doi:10.3390/nu11020344; doi:10.3389/fphys.2018.00740
† These statements have not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Please speak with your healthcare provider before taking any new dietary supplement while pregnant or nursing.
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