Underdog Performance Drink - Informed Sport Certified Variety Pack Description
-
Underdog Performance Drink
-
249 mg Caffeine
-
Zero Sugar
-
No Artificial Additives or Coloring
-
Naturally Flavored and Sweetened
-
Informed Sport Certified
-
Crafted in the USA
The Underdog Performance Variety Pack is built for those who refuse to settle.
Featuring a mix of our three flavors, every can delivers clean, powerful energy designed to keep you sharp, strong, and ready for whatever the day throws your way. Whether you're chasing goals, grinding through long shifts, or pushing past limits, there’s a flavor here to fuel your next move.
It’s more than just a performance drink — we donate Underdog cans to the unsung heroes — nurses, firefighters, and other frontline heroes and first responders who give their all, day in and day out. Because real change takes real energy.
Dual-Source Caffeine
Fast and Time-released energy — no crash, no compromise.
• 178 mg Green Tea Extract (98% caffeine)
• 100 mg Infinergy© Di-caffeine Malate (74% caffeine)
Nootropic Boost
Nootropics to sharpen focus, reaction time, and memory when it matters most.• 250 mg Lion’s Mane Mushroom Extract (8:1)
• 300 mg GeniusPure© Alpha-GPC 99%
Complete Transparency
Why Us?
We don't cut corners
GeniusPure¾ Alpha-GPC
Facilitates learning and memory, also aiding in focus, concentration, and muscular control.
Green Tea Extract
Natural source of caffeine designed for fast-acting energy.
Lion's Mane Mushroom
A nootropic that improves mood and boosts focus.
Infinergy©
Long lasting sustained energy, designed to reduce the dreade4d jitters or crash
L-Citrulline
Increase oxygen and nutrient delivery to working muscles.
The Informed Sport certification program includes:
-
Testing EVERY BATCH for over 285 substances banned by WADA and major sport bodies
- Accredited to ISO 17025, a globally recognized standard
-
25,000+ samples tested/year
-
6,000+ certified products and 750 brands in 150 countries
-
World class lab with 180+ years testing experience, including 60+ years expertise in doping control
Unleash Your Potential, One Sip At a Time.
*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.
| Amount Per Serving | % Daily Value | |
| L-Citrulline | 4000 mg | * |
| GeniusPure© Alpha-GPC 99% | 300 mg | * |
| Lion's Mane Mushroom | 250 mg | * |
| Green Tea Extract | 178 mg | |
| Infinergy© | 100 mg | * |
| Total caffeine: | 249 mg | * |
| Total calories: | 30 | |
High caffeine content unsuitable for caffeine-sensitive individuals, pregnant women, and children. Risks of increased heart rate, anxiety, and insomnia. Potential for serious heart issues like arrhythmias, especially in those with pre-existing conditions. Possible negative effects on kidney and liver function.
