Noticeable energy
Built around paraxanthine as the core energy ingredient, instead of conventional caffeine.
Caffeine-freeZero sugar12 oz slim can
Caffeine‑free energy. Rewired.
A zero-sugar energy drink built around paraxanthine and L-theanine. Designed for noticeable energy and elevated focus, without traditional caffeine.
- 0mgCaffeine
- 0gSugar
- 125mgParaxanthine*
- 4Launch flavors
A different kind of energy drink
The category is crowded. The caffeine‑free lane isn't.
Most energy drinks compete by adding more caffeine. Adrenalex starts from a different idea: deliver the energy people want while leaving out the ingredient many of them are trying to cut back on. Then make it taste like something you'd actually reach for.
Elevated focus
Paired with L-theanine, an amino acid found in tea, for a smoother and more composed experience.
Mainstream taste
Zero sugar is non-negotiable. Taste comes first, so the sweetener system is chosen through blind taste testing.
How Adrenalex compares
| Attribute | Adrenalex | Typical energy drink |
|---|---|---|
| Energy source | Caffeine-free system built on paraxanthine | Usually caffeine-based |
| Formula approach | Two clear actives: paraxanthine + L-theanine | Often caffeine-heavy, long proprietary blends |
| Sugar | 0 g, every flavor | Varies by product |
| Experience goal | Noticeable energy plus elevated focus | Often stimulation and intensity |
| Format | 12 oz slim can, one family look | Many sizes and styles |
Comparison reflects the current Adrenalex product concept against broad category norms. Individual products vary.
A clean, effective formula
Simple ingredients. Clear purpose.
No oversized proprietary blend. Two working actives, zero sugar, and a format that fits in a cup holder, a gym bag or a convenience-store cooler.
125mg
Paraxanthine
Working prototype target for caffeine-free energy and alertness.
150mg
L-Theanine
Supports focus and a smoother overall experience.
0g
Sugar
Zero sugar across every flavor. Always.
12oz
Slim can
Carbonated, premium and built for mainstream retail.
From caffeine to paraxanthine, in plain English
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The usual route
Most energy drinks use caffeine. After you drink it, your liver breaks most of that caffeine down into a compound called paraxanthine.
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The Adrenalex route
Adrenalex skips straight to it. Paraxanthine is the front-end energy ingredient, so there's no caffeine in the can.
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The result we're designing for
Energy and alertness you notice, with L-theanine alongside for focus. Clean energy, rewired.
*Product concept and formula are in development. Final ingredients, doses, claims, labeling and regulatory language are subject to formulation, regulatory and manufacturing validation.
The lineup
Four flavors. One unmistakable brand.
Every black slim can shares the same architecture, with a flavor-colored A and matching contour texture. Spot your flavor across the cooler at a glance.
Blue Raspberry
Blue Voltage
Bold, sweet-tart blue raspberry with a sharp, electric finish. The flagship.
- Caffeine-free energy
- Paraxanthine + L-theanine
- Zero sugar
- 12 fl oz (355 mL)
Flavor profiles describe target direction. Final flavors are being refined through taste testing.
One can. Every kind of day.
Morning start
Kick off the day with clean, smooth energy.
Work + focus
Stay sharp and in the zone through the long stretch.
Training
Power your session without a sugar crash.
Afternoon reset
Beat the slump and get back on track.
Launching on Kickstarter
Help put Adrenalex on the shelf.
Kickstarter is how Adrenalex goes from finished brand to first production run. Backers get the first cans, the best launch pricing, and a real hand in building a new energy brand from day one.
Kickstarter is all-or-nothing. If the campaign doesn't reach its goal, no backer is charged.
$0pledged of $0 goal
0backers
–days to go
What your backing funds
Final formula validation
Ingredient sourcing, flavor refinement, stability, safety and regulatory work.
Commercial production
Co-packer setup and the first full production run.
Packaging
Printed cans, lids, cases, labeling and compliance.
Logistics + fulfillment
Freight, warehousing and order fulfillment.
Sampling + launch marketing
Getting cans into hands at gyms, campuses, events and stores.
Reorder working capital
Inventory to keep Adrenalex in stock after the first run sells through.
Final allocation depends on validated supplier, co-packer, fulfillment and freight quotes, and will be detailed on the Kickstarter campaign page.
Rewards preview
Product first. Founders first.
Every planned reward is built around real cans of Adrenalex. Early-bird tiers are limited and announced to the list first. Final pricing, contents and shipping costs are confirmed at launch.
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Limited early bird
Early Founder Pack
Your first taste of all four flavors at founder-only pricing, reserved for the earliest backers.
Pricing at launch
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Stock up
Launch Case
A full case of Adrenalex. Pick your favorite flavor or mix all four.
Pricing at launch
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Best value per can
Double Case
Two cases for the daily drinker, or for sharing with your crew.
Pricing at launch
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Top tier
Founder's Reserve
Our biggest product bundle plus founder-level extras for backers who want to go all in.
Pricing at launch
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For businesses
Retail + Gym Founder Pack
For gyms, studios, cafés and shops that want to be first to stock Adrenalex.
Pricing at launch
Real product. Real plan.
The road to launch.
Here is exactly where Adrenalex stands today and what comes next. We'll keep this updated as each step is finished.
- Complete
Brand + packaging system
Main Adrenalex logo, slim-can design and the four-flavor lineup.
- In progress
Formula lock
Finalize the blend, flavor profiles and specifications from the working prototype.
- In progress
Supplier + co-packer quotes
Validate production, packaging, freight and fulfillment costs.
- Next
Bench samples + taste testing
Internal and consumer blind tests to dial in taste and sweetness.
- Next
Kickstarter campaign
Launch, build community and fund the first production run.
- Then
Pilot run + QA
Small-scale run to validate manufacturing, packaging and quality.
- Then
Commercial production
Full run to meet backer demand and prepare for broader distribution.
- Then
Backer fulfillment
Rewards packed and shipped to backers.
- Then
DTC, Amazon + retail
Adrenalex.com, Amazon, then regional c-store and grocery.
Sequence and timing may evolve as the project advances. Estimated delivery dates will be published on Kickstarter once production quotes are validated.
Built for the real world
More than a drink. A brand built for the cooler.
Adrenalex is designed from day one as a mainstream ready-to-drink brand: a coordinated black-can family that reads instantly on a crowded shelf.
Convenience stores
Instant visual recognition in packed coolers.
Grocery
A flavor family designed to merchandise together.
Amazon + DTC
Cases and variety packs for repeat purchase.
Gyms + fitness
A caffeine-free option for people who train.
Clean Energy.
Rewired.
The goal isn't the loudest can on the shelf. It's the caffeine-free energy drink people choose because it tastes great, works for their day and fits how they want to live.
Does Adrenalex contain caffeine?
No. Adrenalex is being developed as a caffeine-free energy drink. Its energy comes from paraxanthine instead of caffeine.
What is paraxanthine?
When your body processes caffeine, most of it is converted into a compound called paraxanthine. Adrenalex uses paraxanthine directly as its energy ingredient, so there's no caffeine in the can. The working prototype targets about 125 mg per can.
What does L-theanine do?
L-theanine is an amino acid naturally found in tea. It's paired with paraxanthine to support focus and a smoother overall experience. The working prototype targets about 150 mg per can.
Is Adrenalex sugar-free?
Yes. Every flavor is zero sugar. The final zero-sugar sweetener system is being chosen through formulation work and blind taste testing, because taste matters as much as the formula.
What flavors are available?
Four launch flavors: Blue Voltage (blue raspberry), White Lightning (arctic citrus), Cherry Charge (cherry) and Amped Lemonade (lemonade).
Is the formula final?
Not yet. The figures on this site describe the current working prototype. Final ingredients, doses, claims and labeling are subject to formulation, regulatory and manufacturing validation, and we'll share updates as the formula is locked.
When does the Kickstarter launch?
We're preparing the campaign now. Join the list and you'll be the first to know the launch date, along with first access to limited early-bird rewards.
How will Kickstarter funds be used?
Backing funds final formula validation, commercial production, packaging, logistics and fulfillment, sampling and launch marketing, and working capital for reorders. A full breakdown will be on the campaign page once supplier and co-packer quotes are validated.
When will rewards ship?
Estimated delivery will be published on the Kickstarter page once production and fulfillment quotes are confirmed. We'll post regular backer updates through every step.
What happens if the campaign doesn't reach its goal?
Kickstarter is all-or-nothing. If the goal isn't met, no backer is charged.
Where can I buy Adrenalex after the campaign?
The plan is Adrenalex.com and Amazon first, followed by convenience-store, grocery and gym retail.
Is Adrenalex right for everyone?
Adrenalex is intended for adults. If you're pregnant, nursing, sensitive to stimulants, taking medication or have a medical condition, talk with a healthcare professional before using any energy product.
Be first
Be first to back Adrenalex.
Get launch-day alerts, first access to limited early-bird rewards and behind-the-scenes updates as we lock the formula.
Live now
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Adrenalex is on its way.
Join the list for store availability, new flavors and drops.