PROTEIN + ENERGY
FLASH
PROTEIN®
Protein + energy in one can. Coming 2027.
- PROTEIN
- COMING
2027 - BOLD
ENERGY
FUEL YOUR POTENTIAL.
Plant-Based Energy. Functional Ingredients. Incredible Flavor.
125 MG plant-based caffeine, amino & functional ingredients, botanicals, and essential vitamins and minerals.
SHOP FLASHSHOP BY FLAVOR
BOLD FLAVORS.
A DIFFERENT KIND OF ENERGY.
Strawberry Watermelon
Sweet, juicy strawberry balanced with refreshing watermelon.
$27.99 · 12-Pack $39.99
Blueberry Coconut
Smooth, tropical coconut flavor with a juicy blueberry twist.
$27.99 · 12-Pack $39.99
Raspberry Goji
Vibrant raspberry layered with the distinctive tartness of goji berry.
$27.99 · 12-Pack $39.99
Passion Fruit Cherry
Bold tropical passion fruit up front, followed by sweet, dark cherry.
$27.99 · 12-Pack $39.99
FLASH ENERGY DRINK
YOU SOLD US OUT. WE'RE COMING BACK STRONGER.
Four of our six flavors have sold out!
We're making room for our next production run, scheduled for End of November 2026.
LAST CHANCE — 30% OFF
Grab Strawberry Watermelon and Blueberry Coconut while supplies last.
12-Packs $27.99Regularly $39.99
2027: New flavors. New energy. Bigger things ahead.
FUEL YOUR POTENTIAL. ⚡
30% OFF4 OF 6 SOLD OUT
VARIETY 12-PACK — COMING 2027
Can't pick one flavor? The Flash Variety 12-Pack is coming in 2027. Sign up below and we'll let you know as soon as it's available.
FLASH METERHot — everybody wants it
Made with Vegan Ingredients Non-GMO Gluten Free Natural
WHAT GOES INTO FLASH?
More Than Just Caffeine.
Flash Energy Drink combines 125 mg of plant-based caffeine with a thoughtfully selected blend of amino & functional ingredients, botanicals, essential vitamins, and minerals. Crafted with bold, refreshing flavors and natural colors, Flash delivers a different energy drink experience.
01
Plant-based caffeine
125 mg from green tea and green coffee beans.
02
Amino & Functional Ingredients
Taurine, L-Theanine, L-Arginine, L-Carnitine L-Tartrate, Inositol.
03
Botanicals
Panax ginseng, ginkgo biloba and sea buckthorn.
04
Essential vitamins + minerals
B2, B3, B5, B6, B12 and Vegan D3, plus zinc and magnesium.
Fuel Your Potential.
SEE ALL INGREDIENTS >FLASH VS THE REST
How Flash compares
| FLASH12 fl oz can | CELSIUSOriginal · 12 fl oz | Alani NuEnergy Drink · 12 fl oz | Red BullEnergy Drink · 12 fl oz | ZOAEnergy · 12 fl oz | BloomSparkling Energy · 12 fl oz | |
|---|---|---|---|---|---|---|
| Caffeine per can | 125 mg plant-based | 200 mg | 200 mg | 114 mg | 160 mg | 180 mg |
| Sweeteners | Organic cane sugar, stevia Reb M + monk fruit | Sucralose | Sucralose, acesulfame potassium | Sucrose, glucose | Sucralose, acesulfame potassium | Sucralose |
Per can, from each brand's website or can label. Verified Nov 2, 2026. ZOA's 16 fl oz can has 210 mg. Varies by flavor.
See the full comparison →THE FLASH ANTHEM
Level Up
#FLASHENERGYDRINK · THE FLASH COMMUNITY
Days are better with Flash Energy Drink
MORE FROM FLASH
MORE WAYS TO FUEL YOUR POTENTIAL
Energy. Protein. Zero Sugar. One performance-driven brand.
FLASH
BOLD ENERGY
FLASH
ENERGY®
125 mg plant-based caffeine + functional ingredients.
- PLANT-BASED
CAFFEINE - B
VITAMINS - BOLD
ENERGY
ZERO SUGAR + ENERGY
FLASH
ZERO SUGAR®
All the Flash energy with zero sugar.
- ZERO
SUGAR - PLANT-BASED
CAFFEINE - BOLD
ENERGY
WE ARE FLASH.
Built with Purpose. Fueled by Ambition.
Flash was created to offer something different in the energy drink category: bold flavor, thoughtfully selected ingredients, and a brand built around ambition, performance, and everyday potential.
Flash is more than an energy drink. It's a mindset. Dream big. Push forward. Fuel Your Potential.
— Michael K., Founder, Flash Energy Drink®
Flash was formulated in Chicagoland, the Windy City.
Discover Our Story
FLASH AT THE TRACK
One can at a time.
At the tracks, with real people who need energy every day. Flash proudly sponsors tracks across the US.
Shop Flavors
GRAB A 12-PACK.
Every flavor comes in a 12-pack of 12 oz cans. Distributors, retailers, gyms and convenience stores: reach out below.
What drinkers say
5.0★★★★★Based on 17 reviews
Blueberry coconut
All of the flavors are good but Blueberry Coconut is my favorite. Every time I open that can, I can smell the flavor!
Vasi K. · ✔ Verified Buyer
Clean Caffeine = No jitters
Great flavor combination and just the right amount of clean caffeine (green tea) for an afternoon pick-me-up. No jitters, no trouble getting to sleep at nig...
Lu · Flash Energy Drink Strawberry Watermelon · ✔ Verified Buyer
Flash
Flash is the only energy drink I will ever drink from now on. Incredible flavor and super healthy, nothing else like it! Kiwi apple is my favorite, can’t wai...
Tate · Kiwi Apple · ✔ Verified Buyer
Flash Energy Drink is Amazing!
I absolutely love all of the flavors but strawberry watermelon is my favorite. I like how Flash Energy drinks gives you that boost that you need without the ...
Lisa · Flash Energy Drink Strawberry Watermelon · ✔ Verified Buyer
Flash Energy Drinks
I love all of the flavors! I have been drinking flash for years now and it’s hands down the best energy drink on the market!! Clean ingredients, no crash, cl...
Todd · ✔ Verified Buyer
I was never much of an energy drink fan until I tried Flash Energy. So far, I’ve had Blueberry Coconut, Watermelon Strawberry, and Kiwi Apple, and every flav...
Angela · Flash Energy Drink Kiwi Apple · ✔ Verified Buyer
Flash Best Drink
Best energy drink without the bad after taste like all the others. Closes flavor to the real fruit that's in an energy drink. I also don't get low en...
Oren · Flash Energy Drink Blueberry Coconut · ✔ Verified Buyer
Great product with amazing taste! Much better than all the other energy drinks out there! Transitioned over from Redbull to FLASH!
Tony · Flash Energy Drink Blueberry Coconut · ✔ Verified Buyer
Love the strawberry watermelon and the blueberry coconut, they are great tasting and no crash afterwards! Awesome stuff
Phil · ✔ Verified Buyer
Greatness
Blueberry coconut is pretty good can drink flash all day and feel great no harsh flavors just great healthy energy highly recomend them
Daimyn · ✔ Verified Buyer
Kiwi Apple Amazing!
Absolutely love the Kiwi Apple flavor! The perfect balance of smooth kiwi and crisp, refreshing apple. Great taste, just the right amount of sweetness, and n...
Peter Z. · Flash Energy Drink Kiwi Apple · ✔ Verified Buyer
Love this drink!
New favorite find! Keeps me energized love having after my workouts.
Nicole · Flash Energy Drink Kiwi Apple · ✔ Verified Buyer
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Shop Flavors Every flavor in 12-packs · $10 for 1 case · $20 for 2 · Free shipping on 3+
SHOP FLAVORS
© 2026 FLASH ENERGY DRINK®. ALL RIGHTS RESERVED.
Fuel Your Potential.