.50 Caliber

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What Is It: This pre-workout packs a massive punch, hence the name .50 Caliber. This pre-workout will deliver explosive energy, increase your overall strength, and deliver blood to the muscles for an epic pump. 

 Ingredients Explained:

Pure L-Citrulline
Many other pre-workout products on the market today use a blended Citrulline, known as L-Citrulline Malate. Although the benefits of Citrulline are undeniable, this form only delivers a percentage of the stated benefit of Citrulline. .50 Caliber is different, formulated using only free form PURE 4000mg dose of L-Citrulline! A recent study demonstrated that pure L-Citrulline supplementation improves the ammonia recycling process, nitric oxide metabolism and vascular blood flow levels resulting in improved muscular performance.*

CarnoSyn Beta-Alanine
As the name suggests, CarnoSyn® Beta-Alanine is important for carnosine synthesis. Beta-Alanine is an amino acid that bonds with histidine to support an increase in muscle carnosine. Elevated muscle carnosine levels have been shown to:

  • Extend muscular Endurance*
  • Combat the buildup of lactic acid, which leads to improved endurance and reduced muscle fatigue*
  • Build muscle strength*
  • Enhance peak performance capabilities*

Creatine Hydrochloride (HCL)
Creatine remains one of the best and most well researched ingredients within sports and athletic performance. It has been shown to support significant gains in muscle strength, power and growth.*

Creatine Hydrochloride (Creatine HCl) is a form of Creatine where hydrochloric acid groups are then bound to Creatine molecules. Adding the HCL group actively lowers the pH of Creatine, making it more acidic. This increase in acidity improves its solubility in fluids, which in turn increases its absorption within the body.


No stimulatory or energy supplement would be the same without the addition of Caffeine. Not only is .50 Caliber loaded with 300mg of high impact Caffeine Anhydrous, but also two additional forms: Infinergy™ (DiCaffeine Malate) and PurCaf™.

Infinergy™ is a precise combination of Caffeine and Malic Acid as an ionic bonded compound. By combining the well-established properties of Caffeine and Malic Acid, Infinergy™ offers sustained release energy, extending the stimulatory effects of Caffeine. PurCaf is an organic Caffeine that is 90.5% pure Caffeine extract from green coffee.

Advantra Z™ (30% P-Synephrine)Known most commonly for its ability to increase resting metabolic rate and therefore, effective in supporting weight loss and the reduction of body fat* - .50 Caliber has been formulated with the mindset to not only amplify your workout but assist in utilizing body fat during training or exercise.*

Advantra Z®, over many other different forms of P-Synephrine has been shown to stimulate beta-3 cell receptors with minimal impact on alpha 1,2 and beta 1,2 receptors, which means, Advantra Z increases the metabolic rate (thermogenesis) without affecting heart rate or blood pressure.*

This complete synergistic blend of caffeine and Advantra Z supports increases in muscle strength, improved muscular endurance and decreases muscle fatigue during workouts, taking your training intensity to the next level*.


Fundamental to the unique .50 Caliber® formulation is its tri-phased Mind-Muscle Profile. As the initial ingredients are absorbed, the following compounds break the blood brain barrier, enhancing the effect and benefits further, resulting in an amazing cognitive support:*

L-Theanine: 50mg
Reduces stress effects and supports alertness and attention.*

Higenamine Hydrochloride (HCL) : 50mg
Stimulates muscle tissue to contract, improving athletic performance.*

Huperzine A (Huperzia serrata): 50mcg
A cognitive enhancer that promotes alertness.*

Use: Mix 1 serving of .50 Caliber (2 scoops, 10 grams) into 8-10 oz of ice cold water. Consume .50 Caliber approximately 30 minutes before training.

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