What is Stampede?
Stampede is a focused three-ingredient injectable performance and pump formulation built around cellular energy and fat transport. Per ml it contains L-Carnitine (400 mg), ATP (40 mg), and AMP (5 mg). Where many pump blends rely on nitric oxide pathways, Stampede attacks performance from the energy metabolism angle, flooding working muscle with direct energy substrate via ATP, extending that energy supply through AMP signaling, and fueling fat oxidation through carnitine-mediated mitochondrial transport. The result is a product that delivers on both pump and endurance without stimulants, making it as effective for cardio and sports performance as it is for lifting. Each batch is independently third-party tested to verify identity, purity, and concentration consistency.
Mechanisms of Action
L-Carnitine (400 mg) transports long-chain fatty acids across the inner mitochondrial membrane for beta-oxidation, directly increasing the rate at which stored fat is used as fuel during activity
ATP (40 mg) provides adenosine triphosphate as a direct cellular energy currency, rapidly available to working muscle for immediate contractile force, power output, and sustained performance
AMP (5 mg) acts as an adenosine monophosphate signaling molecule that activates AMPK, a key cellular energy sensor that upregulates fat oxidation, glucose uptake, and mitochondrial biogenesis in response to energy demand
Combined energy substrate loading with ATP and AMP working in concert to maintain high-energy phosphate availability and signal continued energy production throughout the training or cardio session
Benefits
Better endurance and stamina driven by sustained cellular energy availability from ATP and the AMPK-mediated metabolic upregulation triggered by AMP
Insane fullness and pumps resulting from increased blood flow, nutrient delivery, and the volumizing effect of carnitine and energy-rich compounds in working muscle tissue
Accelerated fat loss via carnitine-mediated fatty acid transport into the mitochondria, making stored fat more readily available as fuel during both training and cardio
Improved mental drive with ATP and AMP signaling contributing to heightened alertness and focus during activity without the jitteriness associated with stimulant-based products
Broad performance application equally effective as a pre-workout, pre-cardio, or pre-sport product, making it one of the more versatile performance blends in this category
Dosing
Level | Dose |
|---|---|
Starting | 0.5 ml per side (bilateral) |
Working | 1 ml per side (bilateral) |
Administer intramuscularly, split bilaterally into the muscle groups being trained. Best taken 30 to 45 minutes before your workout, cardio session, or sporting activity. Effective across all training contexts including lifting, fasted cardio, and competitive sport.
Warning: Some users experience temporary shortness of breath from the AMP component. This is transient and resolves on its own but can be alarming if unexpected. Post-injection pain from the carnitine content is possible, though most users find it manageable. Pin IM rather than SubQ to reduce discomfort.
Safety Profile
Shortness of breath reported by some users following administration, attributed to the AMP component and its effect on adenosine receptors in the airway; temporary and self-resolving
Post-injection pain possible at the injection site due to the carnitine content, more pronounced with SubQ administration and best managed by pinning IM with proper technique
Citations
Brass, E. P. Carnitine and fatty acid oxidation. PubMed. https://pubmed.ncbi.nlm.nih.gov/3543681/
Volek, J. S., et al. L-Carnitine supplementation and exercise performance. PubMed. https://pubmed.ncbi.nlm.nih.gov/20009012/
Disclaimer: The information provided is intended solely for educational purposes and should not be considered a replacement for professional medical advice. All compounds referenced are not for human consumption.
