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Nitraflex High - Intensity Pre-Workout - Fruit Punch (30 Servings)

Nitraflex High - Intensity Pre-Workout - Fruit Punch (30 Servings)

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Nitraflex High - Intensity Pre-Workout - Fruit Punch (30 Servings)

Rated 4.5 out of 5
31 Reviews|3 Questions | 143 Answers|
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About This Product

Nitraflex Hyperemia & Testosterone Enhancing Powder

  • Highly Concentrated 3X Strength
  • Clinically-Studied CFB + Vasoactive Componds
  • 1 Scoop Serving
  • High Citrulline:Arginine Ratio
  • CFB Helps Support Testosterone
  • Effective Dose of Beta-Alanine
  • Creatine-Free
  • Cognitive Enhancers
  • Increase Free Testosterone by up to 29%
  • Feel Your Power Surging Within Minutes from 1 Scoop

Directions

Begin by assessing your tolerance with half a serving of NITRAFLEX® mixed with 5oz of cold water. Consume within 30 minutes before working out. Depending on tolerance, mix 1 serving (1 scoop) of NITRAFLEX with 8-10oz of cold water and consume within 30 minutes before working out. Do not take within 5 hours of bedtime.

Warning

This product is strictly intended for use by healthy persons 18 years of age or older. Each serving (1 scoop) contains 325mg 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. The product contains a chemical known to the state of California to cause birth defects or other reproductive harm. Keep out of reach of children. Consuming this product can expose you to lead, which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

Read More
Serving Size: 1 Scoop
Number of Servings: 30 Servings
Amount Per Serving
% Daily Value
CALORIES 
N/A*
NIACIN 
156%
SODIUM 
4%
NITRAFLEX PROPRIECEUTICAL BLEND  - VASOACTIVE ARGINASE-REGULATING NO PRECURSOR COMPLEX: L-CITRULLINE, ARGININE SILICATE INOSITOL (AS NITROSIGINE®), RESVERATROL, PTEROSTILBENE. ACUTE ENERGY, FOCUS, INTENSITY, NEUROMODULATING, ENDURANCE COMPLEX:BETA-ALANINE, L-TYROSINE, CAFFEINE ANHYDROUS, DMAE BITARTRATE, L-THEANINE, RAUWOLFIA VOMITORIA ROOT EXTRACT. CLINICALLY-STUDIED TESTOSTERONE-ENHANCING COMPLEX: BORON CITRATE
N/A*

Other Ingredients:

Malic Acid, Natural and Artificial Flavor, Silica, Calcium Silicate, Sodium Bicarbonate, Citric Acid, Sucralose, Natural Sweetener Blend (Erythritol, Oligosaccharides, Natural Flavors)

Brand:
GAT Sport
Form:
Powder
Flavor:
Fruit Punch
Serving Size:
1 Scoop
Number of Servings:
30 Servings
Price per Serving:
($1.00 / serving)
Product Weight:
5  OZ
Item # :
G6-1019 / 1833102
31 Ratings
4.5out of 5 stars
31 Ratings

Rated 5 stars by 84% of reviewers

Rated 4 stars by 0% of reviewers

Rated 3 stars by 3% of reviewers

Rated 2 stars by 6% of reviewers

Rated 1 star by 6% of reviewers

Would you recommend?
1-10 of 31 Reviews
Rated 5 out of 5
Sep 8, 2025
Love this product
I have been using this product on and off for a few years and I enjoy it...keep up the good work
Ryan D
Rated 2 out of 5
Aug 17, 2025
Not the best
Employee at the store I went to said that this pre-workout would give me the tingles well that doesn't seem to be the case I don't feel this as much as I feel C4 or woke AF I actually feel no tingles whatsoever from this product won't be buying this one again
Grant C
Rated 5 out of 5
Jul 1, 2024
Love this pre
I like that it doesn't have any added coloring. Good pump for sure !
Brittany N
Rated 5 out of 5
Dec 10, 2023
GOAT pre-workout
great pre-workout if you're not a beginner, gotta follow the instructions if used consistently
CHARLES C
Rated 5 out of 5
Aug 25, 2023
Great
I'm a fan of Nitraflex. When I first started taking their powders I wasn't quite understanding how the results would come into play with my work-outs. More hoping for a power boost and miracles.
Now being more experienced going back to Nitraflex.. I value what I'm getting out of their products.
Nitraflex is no joke to caffeine / energy boost and other effects to give your body a boost when working out.
It's a product including their other powders I would view as top of the line.

Jeremiah Project Fabulosity
Jeremy V
Rated 5 out of 5
Jul 28, 2023
Very happy with the Service and price at the vitamin shop
Great product works great for me. Gives me the boost I need when I get to the gym to work out!
Steven C
Rated 2 out of 5
Sep 16, 2022
Terrible
This is my first review I?ve ever written about a product it?s that bad. I?ve been working out since 2012 regularly and I?ve tried a lot of preworkouts starting with Walmart brands and up. This is probably the worst preworkout performance wise I?ve had in a long time. Does nothing for me.
Hayden
Rated 3 out of 5
Feb 22, 2022
Bring back lemon-lime.
Very disappointed Nitraflex+C discontinued its lemon-lime flavor. It was by far the best flavor they ever had. I was sent samples of many new flavors and they are all vastly inferior to lemon-lime. Fruit punch is the least bad.
Paul
Rated 5 out of 5
Jan 24, 2022
NITRAFLEX Review
One my favorite Pre Workout powders. Great taste. Not chalky or gritty. I get insane workouts when I use it
John B
Rated 5 out of 5
Jan 6, 2022
Nitraflex..pre workout
I have been using this Pwo for at least 2 yrs. I usually switch things up every few months so I don't build tolerance or just get sick of it.. ill tell you now my thing is if it ain't broken I dnt fix it.. n I continue to use this pwo to this day. Still very powerful..tasty n not to pricey.. nitraflex has great products..thanks
GIL A
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

We'll email them your question, then email you their replies.

Have a question? Ask owners.Have a question about this? Ask people who own it.
Start typing and see existing answers.
3 Questions
Why did you choose this?
The Vitamin ShoppeStore

Pump free

JEAN L

the bets pre workout

ROXANA P

Recommendations

NATHALIE B

Like it

Janet S
Does this come in the new packaging? Or old
Tyler

Best Answer:  I have no idea.. I don't work 4 them i just like the products.. lol

GIL A
What is the testosterone boost like for this product? Good or not so good? Trying it out for the first time.
Terry

Best Answer:  I heard they changed their formula and its not as good but I used to stack this with their no stim GMP I think it was called and it was really good

GREG O
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

 

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About GAT Sport

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The Anatomy Of A Top-Notch Pre-Workout

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