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zümXR® – The Science of Sustained Energy

April 16 2025

zümXR® – The Science of Sustained Energy

Have you ever grabbed a coffee or energy drink to power through your morning, only to crash by lunch? It’s a common problem. A 2019 NIH study found that over half of youth and young adults reported adverse effects from consuming traditional energy drinks at some point. This is partly due to many brands using old-fashioned caffeine sources. 

Known most often as caffeine anhydrous, this tea leaf and coffee bean extract is amazing for a quick surge of energy but results in jitters, restlessness, and the dreaded energy crash for many people. This is where sustained-release caffeine like zümXR® comes in, sparking interest from frequent caffeine users. With patented microbead technology, zümXR® gradually releases caffeine over time, keeping your focus sharp and your energy levels steady for hours, no sudden crashes, no distractions.

What is zümXR®?

Traditional caffeine is simple, it’s a white, bitter, and odorless powder that dissolves quickly and gets absorbed into your bloodstream just as fast as you drink it. Think of it like stirring sugar into water; it disperses instantly, delivering a rapid spike in energy but fading quickly.

zümXR®, on the other hand, uses a patented microencapsulation process that controls the rate of caffeine release. Instead of an immediate surge, this extended-release system gradually dissolves in the gastrointestinal tract, delivering caffeine steadily over time. A 2018 randomized, double-blind crossover study found that zümXR® releases just 26% of its caffeine within the first hour, compared to the near-instant absorption of traditional caffeine. After six hours, 79% of the caffeine had been delivered, with plasma levels peaking at four hours instead of one. Additionally, the half-life of caffeine from zümXR® was 64.6% longer than immediate-release caffeine (10.5 hours vs. 6.38 hours), ensuring prolonged energy levels without the sudden drop-off.

What does all of this mean? zümXR® delivers a smoother, more controlled energy experience than traditional caffeine. This experience lasts for hours, all without the crashes and jitters commonly associated with traditional caffeine.

graph comparing immediate-release caffeine versus zümXR® extended-release caffeine, showing jittery peaks and midday crashes from standard caffeine, contrasted with sustained, steady focus and long-lasting energy from zümXR® in Neuroptima supplements.
Credit: PLT Health Consumer Study

Benefits of zümXR® Over Regular Caffeine

Sustained Energy for 4–6 Hours – Unlike regular caffeine, which peaks within an hour and fades quickly, zümXR® delivers caffeine gradually, providing steady energy levels. Studies on sustained-release caffeine indicate that a prolonged release curve helps maintain consistent cognitive function over time.

No Crash, No Jitters – Traditional caffeine sources flood your system all at once, often leading to overstimulation. zümXR® releases caffeine at a controlled rate, preventing the sudden spike in adrenaline that causes these side effects. Research has shown that extended-release caffeine reduces the likelihood of restlessness and post-caffeine fatigue.

Enhanced Focus & Mental Clarity – Whether you're deep into a study session, gaming for hours, or pushing through a workout, zümXR® supports sustained mental performance. By avoiding the rapid changes in caffeine levels, this caffeine source helps maintain steady neurotransmitter activity, improving concentration and reaction time.

Less Strain on the Body – Consuming large amounts of traditional caffeine can overstimulate the adrenal system, leading to increased cortisol production, caffeine tolerance, and eventual burnout. By slowing the absorption rate, zümXR® reduces this strain, allowing for a more balanced and sustained physiological response.

Comparison table showing zümXR® Targeted Release outperforming conventional extended-release and instant caffeine across key features. zümXR® offers clinically studied results, blood plasma proof, pharmaceutical-grade technology, crash-free energy, no jitters, consistent batch quality, and multiple release profiles—making it the superior caffeine ingredient for cognitive supplements and energy products.
Credit: PLT Health Consumer Study

Who is zümXR® Best For?


zümXR® isn’t just for one type of user; it’s beneficial across multiple fields:

Gamers – Stay focused and reaction-ready for longer, without mid-session fatigue.


Students and professionals – Stay mentally sharp while blocking out more distractions.


Athletes and fitness enthusiasts – Maintain energy levels throughout long workouts.

If you're looking for a more reliable, sustained energy boost with fewer caffeine-related side effects, zümXR® offers the perfect solution. Experience long-lasting focus, improved performance, and steady energy all day, without anxiety, jitters, and energy crashes.

Where can I find zümXR®?

zümXR® isn’t something you find being sold on its own on grocery shelves, at a supplement store, or online. It’s only sold to supplement manufacturers in large quantities, allowing them to use it in their products and at their discretion. 

If you’re looking to try zümXR® for yourself, we recommend checking out Flowstate from Neuroptima. Flowstate is a focus-enhancing energy drink that combines zümXR® with other patented nootropics and bioavailability enhancers to deliver an unmatched experience. Trusted by professional gamers, top-performing students, and athletes, it’s often labeled as a pre-workout, but for your brain. Using zümXR®, it provides 6+ hours of energy and peak concentration for whatever your needs are, all while costing less than $1 per serving.

Final Thoughts – The Future of Smart Energy

Sustained energy is the future of performance supplements, and zümXR® is one of the developments leading the way. Whether you're gaming, training, or grinding through a long study session, having a steady, crash-free energy source makes all the difference.

Next time you need a caffeine boost, think long-term. Your focus, performance, and endurance will thank you.

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