Nitraflex (GAT)


Product Type: Powder

Buy Here


Product Overview

Nitraflex is manufactured by GAT SPORT, an established supplement company with a base of operations in Connecticut that has over 20 years’ experience in the manufacturing of workout supplements. Nitraflex comes in as a mid-level preworkout supplement, suitable for athletes with a bit of experience under their belts that are desirous of upping the intensity of their workouts. Its ingredients are grouped into the NITRAFLEX PROPRIECEUTICAL BLEND, which included caffeine, theanine, DMAE and tyrosine for energy and focus support, beta-alanine for performance and fatigue buffering, and a blend of citrulline and arginine esters. It also contains calcium fructopyranose borate, a testosterone booster that can help improve protein synthesis subsequently. This is a well-balanced formula, but could have been tweaked a bit by removing arginine esters which have become redundant in the presence of citrulline. This can be considered a muscle building preworkout supplement that will support your pumps and help keep you laser focused during your workouts.


Training days: Day 1: Begin by assessing your tolerance with half a serving of NITRAFLEX® mixed with 6oz of cold water.

Days 2 and beyond: Depending on tolerance, mix 1 serving (1 scoop) of NITRAFLEX® with 10oz of cold water and consume within 30 minutes before working out.

Non-training days: Take 1 serving (1 scoop) upon arising in the morning or before any physical activity. Do not take more than 1 serving in a single 24-hour period. Do not take within five hours of bedtime.

Optional – Stack with PMP Stim-Free: Take 1 serving of Nitraflex® with 1 scoop of PMP Stim Free Powder 30 minutes before training for even more dramatic effects. 


This product is strictly intended for use by healthy persons 18 years of age or older. Each serving (1 scoop) contains 325 mg of caffeine. Do not combine with other caffeine or stimulant-containing products. Do not use if you are pregnant, nursing or trying to become pregnant. Do not use if you are currently unaware of your health status or if you have a medical condition including but not limited to heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, high or low blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. Do not use if you are taking prescription or non-prescription medication of any kind including but not limited to MAO inhibitors, anti-depressants, aspirin or non-steroidal anti-inflammatory drugs. Do not use if you are prone to overheating or dehydration. After 8 weeks of use, take 1 week off before resuming use. Discontinue at least 2 weeks prior to surgery or if you experience rapid heartbeat, dizziness, severe headache or shortness of breath. This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. KEEP OUT OF THE REACH OF CHILDREN.


Niacin (as nicotinic acid), Citrulline, citrulline Malate, L-arginine Malate, L-arginine Alpha-ketoglutarate, Resveratrol, Pterostilbene, Beta Alanine (as CarnoSyn), Caffeine, DMAE Bitartrate, N-Acetyl-L-tyrosine, Theanine, Raulwolfia Canescenes (Rauwolfia) (extract), Calcium fructopyranose borate (CFB), Pineapple fruit powder, citric acid, silicon dioxide, acesulfame potassium, natural & artificial flavors, sucralose, FD&C Red #40, FD&C Blue #2

Additional Information



Black Cherry, Blue Raspberry, Fruit Punch, Green Apple, Orange, Peach Mango, Pina Colada, Pineapple, Watermelon





Ratings & Reviews (0)

Share your thoughts!

Submit a Review

Let us know what you think...

Leave a Review x

What others are saying

There are no contributions yet.




No account? No problem. Register for a new account below.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

Continue as a Guest

Don't have an account? Sign Up