Nitraflex Burn
GAT Sport

Nitraflex Burn

With 238mg Thermogenic Matrix to Support Fat Metabolism and Support Appetite*
Hyperemia Formula to Support Muscle Pumps & Vasodilation*
9.0  out of 10  (1 Reviews)

Product Overview

Nitraflex® Burn

Pre-Workout Formula

Hyperemia & Thermogenic Powder*

Muscle Building Powder*

Nitraflex Burn Container

Specialized Pre-Workout Formula

Thermogenic Matrix 238mg
L-Arginine Matrix 1.5g
Carnosyn® Beta Alanine 1.5g

Build lean, dense muscle while burning subcutaneous fat*

GAT Nitraflex Burn Container

Scientifically Advanced Hyperemia & Thermogenic Formula

Nitraflex® Burn is a scientifically advanced muscle building powerhouse designed to build lean, dense muscle while simultaneously burning subcutaneous body fat.* Feel your power surging within minutes. NITRAFLEX BURN will motivate your training and help take your physique and performance to the next level!

The Nitraflex Burn Advantages

Hyperemia Massive Muscle Pumps*

Blood-engorged muscle (Hyperemia) creates muscle pumps. Inducing impressively full muscle pump esthetics takes precise formulation.* It takes the potent, athletics-enhancing compound blend in Nitraflex Burn!

Powerful Thermogenics*

Feel the thermogenesis accelerate and the power surging within minutes. This advanced, specially designed formula helps metabolize fat and support appetite.*

Scientifically Advanced Formula

Nitraflex Burn has a high-ratio of Citrulline:Arginine to help increase vasodilation for massive muscle pumps. It also contains an amazing mixture of ingredients for that seething Intensity and laser focus!*

GAT Sport


Ratings & Reviews

Nitraflex Burn
Overall Rating
1 Ratings
Average Flavor Rating
1 Flavors
Top Rated Flavor
Pink Lemonade
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Apr 09, 2019
  • 8 Pink Lemonade

I’ve been using Gat Nitraflex as my go to for a long time so I thought I would try the Burn version. The thermo is legit. I was into a steady sweat pretty quick that maintained throughout my workout.

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30 Servings
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Price: $32.99  ($1.10 / Serving)
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Hyperemia Formula to Support Muscle Pumps & Vasodilation*

What's in GAT Sport Nitraflex Burn

Serving Size: 10.6g (approx. 1 scoop)
Servings Per Container:30
Amount Per Serving % DV †
Niacin (As Nicotinic Acid) 25 mg 125%
L-Citrulline Malate 1.5 g
L-Citrulline 1.5 g
Carnosyn® Beta Alanine 1.5 g
L-Arginine Malate 1 g
L-Arginine Alpha-Keto Glutarate 500 mg
N-Acetyl-L-Tyrosine 500 mg
Caffeine Anhydrous 325 mg
L-Theanine 45 mg
Resveratrol (From Japanese Knotweed Root Extract) 1 mcg
Trans-Pterostilbene 1 mcg
L-Carnitine (As L-Carnitine Tartrate) 200 mg
Green Tea Leaf Extract 25 mg
Cassia Bark Powder 10 mg
Cayenne Pepper Fruit Powder 3 mg
† Daily Value (DV) not established.
Other Ingredients:
Pineapple Fruit Powder, Citric Acid, Natural And Artificial Flavors, Silicon Dioxide, Acesulfame Potassium, Sucralose, FD&C Blue #1 (Lake)
One serving contains 325 MG Caffeine, 1500 MG of Carnosyn® Beta-Alanine, and a clinically researched dose of CFB (Calcium fructopyranose borate - US Patent #5,962,049)*
Beta-alanine is licensed under one or more US patents (#5,965,596; 6,426,361; 7,504,376; and 8,067,381) owned by Natural Alternatives International, Inc. (NAI). NAI also owns the registered trademark CarnoSyn®. Calcium fructopyranose borate is manufactured under US Patent #5,962,049 and licensed exclusively from VDF FutureCeuticals, Inc.

Directions For Nitraflex Burn:


Training Days:

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

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

Warnings: 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. KEEP OUT OF THE REACH OF CHILDREN.


* 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.