<b>Spike Hardcore Energy</b><br><br>Spike Hardcore Energy is the high-speed energy drink everyone's been looking for. Delicious and invigorating flavor - yet packed with active ingredients that'll pleasure even the most avid stimulant fan - Spike delivers it all.<br><br><b>Zero Sugar, Zero Carbs... Only 15 Calories per can.</b><br><br>Spike Hardcore Energy means simple, guilt-free enjoyment of a refreshing sparkling drink – enhanced with 350mg caffeine, 800mg beta-alanine, 1000mcg vitamin B12, and 1.5g of N-acetyl-L-tyrosine for boosted energy, brainpower, and muscle power.<br><br><b>Beta-Alanine</b><br><br>Studies suggest beta-alanine increases the amount of work you can perform at high intensities by raising muscle carnosine levels. That means you get a boost in short to medium duration high-intensity muscle performance. Think hard training, CrossFit, and HIIT.*<br><br>Beta-alanine has been shown to increase muscle power output, strength, training volume, exercise performance and peak oxygen uptake (aerobic capacity) when used consistently.*<br><br><b>Acetyl-L-Tyrosine</b><br><br>Acetyl-L-tyrosine is a more water-soluble form of the amino acid L-tyrosine, used by the brain to make dopamine. Dopamine plays a role in memory, focus, libido, and sense of well-being. Some of acetyl-L-tyrosine's effects include improved mood,* increased positive outlook,* improved memory and learning capacity,* increased energy,* and improved concentration.*<br><br><b>Vitamin B12 (Methylcobalamin)</b><br><br>Other forms of B12 must be converted in a two-step process, but methylcobalamin is active immediately upon absorption. Among other benefits, it's known to boost energy,* support the nervous system,* help memory and learning,* promote a healthy cardiovascular system,* and support brain and nerve function.*<br><br>*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.