We get it, got to test the 'waters'.
Grab a sample pack - usually $24.99
Just $22.49
Underdog for Gyms
GYM PARTNER PROGRAM
Your members already buy energy drinks.
Sell them one you can stand behind.
Buy 3 cases to start and we add a 4th free. Or try it first with a free sampling day at your gym.


A clean energy drink built for the long day
Underdog was started by Joey and Dylan, two former junior and college hockey players who met in 2019 playing for the Northeast Generals. They built a cleaner energy drink for working-class Americans: nurses, first responders, construction workers and the everyday athlete.
Members can drink one about 30 minutes before training or during a workout. It's best served cold.
Gas-station energy runs out before the workout does.
Most energy drinks spike your members in 45 minutes, then drop them halfway through the session. Underdog uses two caffeine sources that release at different speeds, so they get a flatter, longer curve from minute 20 to hour 5.
▬ Underdog: smooth, 5-hour curve ▬ Ordinary stim: spike and crash
NHL PLAYER & UNDERDOG INVESTOR
"Energized, ready to attack a workout, with prolonged performance benefits."
"I've never had an energy drink that makes me feel energized and ready to attack a workout that also has prolonged performance benefits. The blue raspberry flavour is also unbeatable in my books."
Jacob Bernard-Docker, NHL defenseman and Underdog investor
Why it fits your gym
| Informed Sport certified | Every batch is tested for banned substances, so it's safe for members who compete. |
| Clean formula | Zero sugar. No artificial flavors, colors or preservatives. Naturally flavored and sweetened. Crafted in the USA. |
| Gives back | We've donated 5,000+ cans to first responders and nurses through our nonprofit partner Hearts 4 Heroes USA. |
Performance ingredients
Tap an ingredient to see what it does.
Green tea extract178mg
The natural caffeine source in every can. It kicks in first, so members feel it by the time they start warming up.
Infinergy® di-caffeine malate100mg
Our time-released caffeine. 100mg of Infinergy® yields about 74mg of caffeine that releases more gradually than regular caffeine, so energy holds steady through the workout instead of crashing halfway through.
L-Citrulline4g
An amino acid you'll find in a lot of pre-workouts. It supports blood flow and nitric oxide, which helps with pump and endurance during training.
GeniusPure® Alpha-GPC300mg, 99% purity
A choline source that supports focus and the mind-muscle connection, so members stay locked in through the whole session.
Lion's Mane mushroom250mg, 8:1 extract
A functional mushroom that supports mental clarity and focus, at the gym or at work.



The numbers for your gym
| Your cost | $24 per case (12 cans, $2.00/can) |
| Suggested retail | $3.49 per can |
| Your profit per case | $17.88 (43%) |
| First order | 3 cases for $72, plus a 4th case free |
| Your profit on the first order | About $95 |
48 cans for $72 is $1.50 a can. Sold at $3.49, that's about $167 in sales on a $72 order.
How it works
- Book a sampling day. Pick a morning, evening or weekend slot. We bring cold cans so your members can try Underdog free.
- Place your first order. 3 cases at $24 each ($72), and we add a 4th case free. The discount applies automatically at checkout.
- Stock the fridge or front desk. Variety cases mix all three flavors, so members can find their favorite.
- Reorder on Gymside. When you're running low, reorder at wholesale on Underdog Gymside, our ordering platform for gyms. Reorders are $24 a case with a 3-case minimum.
What customers are saying.
"No jitters, no caffeine crash, just all around great product... getting it done in the gym and at work."
Dustin F., customer review
"Excellent company to deal with - the owners are hands on. Shipping was prompt and I love the taste and amount of caffeine - kick starts my day and my workouts!"
Jackie S., customer review
"I grab an Underdog whenever I need a pick me up in the afternoon. It's everything they say, steady energy without the crash."
Lauren P., customer review
GRAB A COLD ONE
300+ retail stores




Questions from gym owners.
What's the minimum order?
3 cases (36 cans). On your first order we add a 4th case free, so you get 48 cans for $72.
Do I have to do a sampling day first?
No. It's free and it helps members get to know the product, but you can order right away.
How do reorders work?
Reorder at $24 a case on Underdog Gymside, our ordering platform for gyms. 3-case minimum.
Is it really banned-substance tested?
Yes. Every batch is Informed Sport certified and screened for 250+ substances on the WADA prohibited list, so it's safe for members who compete.
Will my members crash?
No. The time-released caffeine gives a smooth curve from minute 20 to hour 5, so energy tapers off instead of dropping off a cliff.
When does it ship?
Orders ship in 1 to 2 business days, and every gym order ships free.
Who shouldn't drink it?
Underdog is for adults. It isn't for anyone under 18 or anyone sensitive to caffeine.
Try it before you stock it
We'll bring cold cans to your gym so your members can try Underdog free.
Book a free sampling day Order 3 cases, get 1 free
Questions? Joey Stanizzi, Co-founder & CEO: jstanizzi@drinkunderdog.com or 978-935-2024.