Clinical Studies
Built to Perform. Designed to Feel Better.
SMASH is a premium pre-workout formula built around six active ingredients selected to support energy, focus, pump, endurance, and overall workout performance. Powered by L-Citrulline, AAKG, Caffeine, Beta-Alanine, L-Theanine, and Siberian Ginseng Extract, this formula is designed to help you train harder, stay sharper, and perform at your best.
Each ingredient has been carefully chosen for its role in supporting blood flow, stimulation, muscular endurance, mental focus, and physical output, creating a more complete and balanced pre-workout experience. The result is a formula that feels clean, effective, and performance-driven, without relying on unnecessary overload.
Clinical Studies Per Ingredient
SMASH Pre-Workout
Beta-Alanine is a well-established performance ingredient studied for its role in supporting muscular endurance, buffering fatigue, and repeated high-intensity output. Clinical research shows it is most effective when used consistently over time and is especially beneficial during intense efforts lasting roughly 1–4 minutes, where acid buildup contributes to fatigue.
L-Theanine is commonly used to create a more balanced and focused energy profile, especially when combined with caffeine. Human studies suggest the caffeine–theanine combination may help support attention, alertness, task accuracy, and mental clarity, making it a valuable addition for users who want smoother performance without the harsh overstimulation of typical stimulant-heavy formulas.
L-Citrulline is one of the most researched performance ingredients in sports nutrition and is widely used to support nitric oxide production, blood flow, muscular endurance, and reduced perceived fatigue. Human studies and reviews suggest citrulline may be especially useful for high-volume resistance training and recovery support, although results can vary depending on exercise type and dose.
AAKG is commonly used in pre-workout formulas to support nitric oxide and pump-related performance. Research on arginine-based supplementation shows mixed but promising results, with some evidence suggesting benefits for blood flow and exercise output.
Caffeine is one of the most clinically supported ergogenic ingredients available and has consistently been shown to support energy, alertness, focus, endurance, power output, and training intensity. It remains one of the most reliable and effective ingredients used in modern pre-workout supplementation.
Siberian Ginseng Extract (Eleutherococcus senticosus) has traditionally been used to support stamina, resilience, and physical readiness. While modern sports-specific evidence is not as strong as ingredients like caffeine or beta-alanine, it remains a respected adaptogenic ingredient often included to help support overall performance and fatigue resistance.
