Nitraflex®

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$34.29
$27.43
48 reviews
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GAT Sport Nitraflex®

German American Technologies has taken Nitric Oxide, Vasodilating Preworkouts to the next level by adding powerful Testosterone enhancers to provide the strongest pumps and hormonal support in Nitraflex.

Reactive hyperemia describes the increase in muscle blood flow that occurs during high-intensity resistance exercise and produces the "pump" associated with increases in muscle size. The Nitraflex pretraining formula contains ingredients that in vitro, animal and clinical studies suggest possess properties that may help advanced athletes maximize energy, intensity, vascularity and reactive hyperemia (pumps) during their workouts, and provide long-term support of testosterone and nitric oxide levels in the healthy range when used as directed.

Pump

Arginine is a proven precursor in nitric oxide (NO), a vasodialator. What most people don't know is that Arginine supplementation stimulates the activity of arginase, an enzyme that breaks down Arginine. Over time, this may actually result in reduced Arginine and NO levels in turn causing your preworkout formula to stop working. Research suggests that supplementing with a high ration of citrulline to Arginine may reduce this risk by avoiding overstimulation of arginase.

Hormone Support

Calcium fructopyranose borate (CFB) has been shown to increase testosterone in health subjects. The average increase in total and free testosterone in a 6-week study was 56% and 29.5% respectively. In a second study, total and free testosterone increased on 3 hours after a single dose of CFB.

Acute Performance Increase

The clinically-proven performance enhancer beta-alanine was not "fairy dusted" in this formula. Rather, we added an exceptionally powerful does that you will feel working following your very first serving.

Nitraflex contains unique ratios of scientifically validated compounds that help you remain alert, intense and focused while you're flying from set to set with veins fully dialated and muscles pumped to the hilt.

Highlights of GAT Sport Nitraflex®:

  • Powerful Energy: Contains 325mg Caffeine
  • Highest Concentration (More than 3x Strength)
  • Boost Testosterone
  • Break Strength Barriers
  • Massive Muscle Pumps
Customer Reviews
4.9 Based on 48 Reviews
5 ★
92% 
44
4 ★
8% 
4
3 ★
0% 
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NC
04/11/2024
Nathan C.
United States United States

Best pre

Favorite pre for past few years. Great formula and taste. Also mixes well with creatine

MG
01/18/2024
Michael G.
United States United States

Works great

Works great especially in the morning and doesn’t give you the jitters.

GJ
02/17/2023
Garrett J.
United States United States

Good stuff

I’ve heard this product a number of times and it has always treated me well. Good energy and focus.

TP
05/18/2022
Trev P.
United States United States

Good pre workout

Overall good pre workout. Pumps were good and focus was great! Will buy again

A Tiger Fitness Customer
AR
03/09/2022
Amanda R.
United States United States

rocket fuel

this is like rocket fuel . my goto pre since clash has been our of stock

Nutrition Info



Warning Concerning California Residents: This product may contain chemicals known to the State of California to cause cancer and birth defects or reproductive harm.