Jack3d

Jack3d is a pre-workout formula that utilizes important nutrients such as Creatine, Beta Alanine, AAKG and Methylxanthines in a great tasting drink mix.
USPlabs Jack3d has a precise blend of compounds formulated to support enhanced workouts with little or no crash.
Jack3d highlights include:

-Supports intensity, strength, energy, power, endurance, pumps & recovery
-No sugars
-No calories
-No Maltodextrin
-No Magnesium
-No dangerous dyes
-No filler ingredients-You are not paying for 2 base ingredients and 20 filler ingredients
-GREAT taste!
-Ultra-concentrated – needs only 4-8 ounces of water per 3 scoop serving!

FORMULA BREAKDOWN:

Shizandrol A

Caffeine

Beta-alanine

Creatine Monohydrate

L-arginine alpha-ketoglutarate (AAKG)

References Cited
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3. Glaister M, Howatson G, Abraham CS, et al. Caffeine supplementation and multiple sprint running performance. Med Sci Sports Exerc. 2008 Oct;40(10):1835:1840
4. Childs E, de Wit H. Enhanced mood and psychomotor performance by a caffeine-containing energy capsule in fatigued individuals. Exp Clin Psychopharmacol. 2008 Feb;16(1):13-21
5. Smith A. Effects of caffeine on human behavior. Food Chem Toxicol. 2002 Sep;40(9):1243:1255
6. Park ND, Maresca RD, McKibans KI, et al. Caffeines enhancement of maximal voluntary strength and activation in uninjured but not injured muscle. Int J Sport Nutr Exerc Metab. 2008 Dec;18(6):639-652
7. Sato J, Nakata H, Owada E, et al. Influence of usual intake of dietary caffeine on single-dose kinetics of theophylline in healthy human subjects. Eur J Clin Pharmacol 1993; 44 (3):295-8
8. Becque MD, Lochmann JD, Melrose DR. Effects of oral creatine supplementation on muscular strength and body composition. Med Sci Sports Exerc. 2000 Mar;32(3):654-658
9. Rawson ES, Volek JS. Effects of creatine supplementation and resistance training on muscle strength and weightlifting performance. J Strength Cond Res. 2003 Nov;17(4):822-831
10. Safdar A, Yardley NJ, Snow R, et al. Global and targeted gene expression and protein content in skeletal muscle of young men following short-term creatine monohydrate supplementation. Physiol Genomics. 2008 Jan 17;32(2):219-228
11. Chwalbiñska-Moneta J. Effect of creatine supplementation on aerobic performance and anaerobic capacity in elite rowers in the course of endurance training. Int J Sport Nutr Exerc Metab. 2003 Jun;13(2):173-183
12. Smith AE, Walter AA, Graef JL, et al. Effects of beta-alanine supplementation and high-intensity interval training on endurance performance and body composition in men: a double-blind trial. J Int Soc Sports Nutr. 2009 Feb 11;6:5
13. Stout JR, Cramer JT, Mielke M, et al. Effects of twenty-eight days of beta-alanine and creatine monohydrate supplementation on the physical working capacity at neuromuscular fatigue threshold. J Strength Cond Res. 2006 Nov;20(4):928-931
14. Low SY, Rennie MJ, Taylor PM. “Modulation of glycogen synthesis in rat skeletal muscle by changes in cell volume.” J Physiol. 1996 Sep 1;495 ( Pt 2):299-303.