• Powered by BCAA Nitrates, Beta-Alanine Nitrate & Citrulline Nitrate for Greater Stability & Muscle Transport.
• Moiety Nitrates are Novel Science far Superior to Free Form Aminos & Other Chemical Salts.
• Nitrates are Scientifically Proven to Induce Vasodilation via Nitric Oxide (NO).
• NO Increases Blood Flow to Engorge Muscle with Anabolic Nutrient-Dense Blood.
• Stamina, Strength and Recovery are Enhanced.
• Essential Amino Acids: Key for Protein Synthesis Proven Superior to BCAAs.
• Contains Potent Anserine for Muscle Performance and Proton Buffering.

Behold the all new Power Shock -- powered by the world’s most cutting edge anabolic discovery of all time called BCAA Nitrates. VPX has engineered Branched Chain Amino Acids fused to a nitrate moiety. This provides for far greater BCAA stability and transport across intestinal and muscle cell membranes. An exciting property of nitrates is their capability to act as permeation enhancers of intestinal absorption. Consequently, nitrate bound compounds effortlessly bypass the intestinal wall to be absorbed intact into the bloodstream.(1, 2) In fact, they are so effective that large polypeptides can even be absorbed intact if administered with a nitrate donor. This also greatly improves the absorption of all the ingredients like BCAA Nitrates and Beta-Alanine Nitrate in the Power Shock formula.(3) The nitrate bound amino acids innovation is a novel science far superior to free form amino acids and even other chemical salts. One of the premier advantages of nitrates is rapid and potent vasodilation. This results in increased blood flow to radically enhance the distribution of nutrients to the muscles and other tissues. Myogenic Regulatory Factors are activated when the muscle is engorged with anabolic nutrient-dense blood. Further, stamina, strength and recovery are enhanced.(4) While recent research has verified that arginine supplementation fails to increase blood Nitric Oxide levels, nitrates are scientifically proven to induce vasodilation via Nitric Oxide. Nitrates increase blood Nitric Oxide levels by exerting their vasodilating effect by releasing an NO2 or NO3 group. NO3 is reduced to NO2 in the blood vessels’ epithelial cells where it reacts to yield Nitric Oxide.

While highly significant, BCAAs are just part of the Power Shock muscle cell splitting matrix. Scientific research has proven that EAAs (essential amino acids) are the key anabolic activators for muscle protein synthesis and are far superior to BCAAs alone.(5) Moreover, science has proven that adding non-essential amino acids such as glutamine does nothing to promote muscle mass in healthy, well-nourished humans.(6) Despite the promise of higher nitric oxide levels, six grams per day of arginine supplementation had no effect on nitric oxide production, lactate and ammonia metabolism and performance in intermittent anaerobic exercise in well-trained male athletes.(7) So, if you see glutamine or arginine on the label, you’re wasting your money. To further fuel lean muscle mass Power Shock contains Owoc’s latest mind blowing muscle compounds: Anserine or Beta-Alanyl-1-Methylhistidine along with Beta-Alanine Nitrate and Citrulline Nitrate.

Power Shock Amino Nitrate (VPX) - Average rating (1 review)  - Write a review Show Reviews Reviews January 17, 2010 Reviewer: A customer in Tennessee Pros: The Lime Splash tastes great. I cannot comment on results yet as I have only used one bottle. Cons: The powder does not mix the best and it has a very frothy top layer. My biggest complaint is the cost: the directions suggest that a user take 2-3 servings per day. If you do this, the bottle will only last about 10 days. Due to the cost, I doubt that I will use this product very often. Was this review helpful to you? Yes  No

14-0479 VPX Power Shock Amino Nitrate, Fruit Punch 364g Nutrition Facts Serving Size: 1 Scoop (13g) Servings Per Container: 28 Amount Per Serving % Daily Value* Total Calories 40      Total Carbohydrates 2  g 1%    Protein 8  g 16%    Pyridoxine (B6) 2.5  mg 125%    Proprietary Essential Amino Acid Blend: (l-leucine, l-lysine, l-phenylalamine, l-threonine, l-isoleucine, l-valine, l-histidine, l-methionine) 8,000  mg   Proprietary Designer Amino Acid Blend: (l-leucine nitrate, l-valine nitrate, l-isoleucine nitrate, beta-alanine, l-citrulline malate, anserine [beta-alanyl-1-methylhistidine], l-citrulline nitrate, beta-alanine nitrate) 3,000  mg   *Percent Daily Values are based on a 2,000 calorie diet.   Other Ingredients: Natural and artificial flavors, malic acid, sucralean brand sucralose, citric acid anhydrous. Recommended Use: Mix one scoop of POWER SHOCK with 8-10 ounces of water or your favorite beverage. To use the POWER SHOCK drink and grow strategy simply consume consume POWER SHOCK while you train. A more advanced strategy for hardcore athletes and body builders is to drink NO-SHOTGUN prior to training, POWER during training and STEALTH after training or athletic events. Always consume at least 1/2 an ounce of water for each pound of body weight. For best results use 2-3 servings of POWER SHOCK daily including non-training days. The POWER SHOCK supplement strategy should always be utilized during resistance training and athletic events. Warning: ALLERGEN WARNING:Manufactured in a facility that produces milk. Protect from heat, light and moisture. Before beginning any program of weight loss, consult your health care practitioner. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. PHENYLKETONURICS: Contains Phenylalanine. If you notice any errors in the information above, please let us know. If you have further questions about this product, please contact VPX at 1-800-954-7904

References:
1. Takahashi K et al. Characterization of the influence of nitric oxide donors on intestinal absorption of macromolecules. Int J Pharm 2004;286:89-97.
2. Fetih G et al. Nitric oxide donors can enhance the intestinal transport and absorption of insulin and [Asu(1,7)]-eel calcitonin in rats. J Control Release 2005;106:287-97.
3. Fetih G et al. Excellent absorption enhancing characteristics of NO donors for improving the intestinal absorption of poorly absorbable compound compared with conventional absorption enhancers. Drug Metab Pharmacokinet 2006;21:222-9.
4. Larsen FJ et al. Effects of dietary nitrate on oxygen cost during exercise. Acta Physiol (Oxf) 2007;191:59-66.
5. Dreyer H et al. Leucine-enriched essential amino acid and carbohydrate ingestion following resistance exercise enhances mTOR signaling and protein synthesis in human muscle. Am J Physiol Endocrinol Metab 2008;294:E392-400.
6. Gleeson M. Dosing and efficacy of glutamine supplementation in human exercise and sport training. J Nutr 2008;138:2045S-2049S.
7. Liu TH et al. No effect of short-term arginine supplementation on NO production, metab and performance in intermittent exercise in athletes. J Nutr Biochem 2009;20:462-8.