Hyperemia & Testosterone Enhancing PWD
- Clinically Studied CFB & Vasoactive Compounds
- Highest Concentration 1-Scoop Potency
- Raw Muscle Building Power*
This new breed of concentrate is an annihilating force to reckon with. Regenerating new muscle at an anabolically-expedited rate with intensity beyond belief is what Nitraflex is all about. To make you the predatory beast whether on stage, at the gym, or when strength needs to be summoned up full-tilt.
How does "seething intensity" look and feel? Start taking Nitraflex today to find out. The size you get from tearing down flesh from within will be living proof.
Physiological Basis
“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 pre-training 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.*
Nitraflex Properties
- 1-Scoop Potency: Nitraflex is so potent, only 1 scoop (1 serving) is necessary. Do not exceed 1 scoop in a single 24-hour period.
- High Citrulline: Arginine Ratio: Arginine is a proven precursor to nitric oxide (NO), a vasodilator. 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 pre-workout formula to stop working. Research suggests that supplementing with a high ratio of citrulline to arginine may reduce this risk by avoiding overstimulation of arginase.*
- Testosterone in 3 Hours: In a clinical study, calcium fructopyranose borate (CFB) was shown to increase total and free testosterone within 3 hours of a single dose equivalent to just over 2 scoops of Nitraflex. A longer-term study reported an increase in free testosterone by up to 29%.*
- Effective Doses of Beta-Alanine: The clinically-proven performance enhancer beta-alanine was not "fairy dusted" in this formula. Rather, we added an exceptionally powerful dose that you will feel working following your very first serving.
- Creatine-Free: Creatine causes water retention, which can make achieving a dry, hard muscular look even more difficult. Sometimes creatine is added to products precisely for this reason. (When you see yourself getting bloated, you may be fooled into thinking the product is "working.") We left it out of Nitraflex precisely for this reason. Thus making Nitraflex ideal for pre-contest prep.*
- Cognitive Enhancers: 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 dilated and muscles pumped to the extreme.*
Nutritional Info
Please select an item from the list above to view nutrition information.
30 Servings Fruit Punch
Servings Per Container: 30
| Amount Per Serving | Amt | %DV |
|---|---|---|
| NITROFLEX PROPRIECEUTICAL BLEND | 7365mg | † |
| Vasoactive Arginase-Regulating NO Precursor Complex | ||
| 2-Amino-5-(carbamoylamino)pentanoic Acid, (S)-2-Amino-5- guanidinopentanoic acid, L-Arginine Alpha-ketoglutarate, (E)- 5-(4-hydroxystyryl)benzene-1,3-diol, 4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol | ||
| Acute Energy, Focus, Intensity, Neuromodulating, Endurance Complex | ||
| 3-Aminopropanoic Acid (as CarnoSyn®), 1,3,7-Trimethyl-1H-purine- 2,6(3H,7H)-dione, 2-(Dimethylamino) Ethanol, 2-acetylamino- 3-(4-hydroxyphenyl) -propanoic Acid, 2-Amino-4- (ethylcarbamoyl) Butyric Acid, Rauwolscine (Rauvolfia Canescens L. [Leaf and Root]) | ||
| Clinically-Studied Testosterone-Enhancing Complex | ||
| Calcium Fructopyranose Borate (CFB) US Patent #5,962,049 | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Training Days: Day 1: Begin by accessing your tolerance with half a scoop (1/2 scoop) of Nitraflex mixed with 6-8 oz of cold water. Days 2 and beyond: Depending on tolerance, mix 1 serving (1 scoop) of Nitraflex with 6-8oz 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 Nitraflex Stimulant-Free Tablets: Take 3-4 Nitraflex Stimulant-Free Tablets with 1 scoop of Nitraflex Powder 30 minutes before training for more dramatic effects.*
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. Follow the instructions for assessing your tolerance. Do not use if you are pregnant, nursing or trying to become pregnant. Do not use if you are currently unaware of you 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 use 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 and pets.
30 Servings Green Apple
Servings Per Container: 30
| Amount Per Serving | Amt | %DV |
|---|---|---|
| NITROFLEX PROPRIECEUTICAL BLEND | 7365mg | † |
| Vasoactive Arginase-Regulating NO Precursor Complex | ||
| 2-Amino-5-(carbamoylamino)pentanoic Acid, (S)-2-Amino-5- guanidinopentanoic acid, L-Arginine Alpha-ketoglutarate, (E)- 5-(4-hydroxystyryl)benzene-1,3-diol, 4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol | ||
| Acute Energy, Focus, Intensity, Neuromodulating, Endurance Complex | ||
| 3-Aminopropanoic Acid (as CarnoSyn®), 1,3,7-Trimethyl-1H-purine- 2,6(3H,7H)-dione, 2-(Dimethylamino) Ethanol, 2-acetylamino- 3-(4-hydroxyphenyl) -propanoic Acid, 2-Amino-4- (ethylcarbamoyl) Butyric Acid, Micro-encapulated Beta-Phenylethylamine (for optimized absorption into the bloodstream) | ||
| Clinical Testosterone-Enhancing Complex | ||
| Calcium Fructopyranose Borate (CFB) US Patent #5,962,049 | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Training Days: Day 1: Begin by accessing your tolerance with half a scoop (1/2 scoop) of Nitraflex mixed with 6-8 oz of cold water. Days 2 and beyond: Depending on tolerance, mix 1 serving (1 scoop) of Nitraflex with 6-8oz 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 Nitraflex Stimulant-Free Tablets: Take 3-4 Nitraflex Stimulant-Free Tablets with 1 scoop of Nitraflex Powder 30 minutes before training for more dramatic effects.*
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. Follow the instructions for assessing your tolerance. Do not use if you are pregnant, nursing or trying to become pregnant. Do not use if you are currently unaware of you 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 use 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 and pets.
30 Servings Pineapple
Servings Per Container: 30
| Amount Per Serving | Amt | %DV |
|---|---|---|
| NITROFLEX PROPRIECEUTICAL BLEND | 7365mg | † |
| Vasoactive Arginase-Regulating NO Precursor Complex | ||
| 2-Amino-5-(carbamoylamino)pentanoic Acid, (S)-2-Amino-5- guanidinopentanoic acid, L-Arginine Alpha-ketoglutarate, (E)- 5-(4-hydroxystyryl)benzene-1,3-diol, 4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol | ||
| Acute Energy, Focus, Intensity, Neuromodulating, Endurance Complex | ||
| 3-Aminopropanoic Acid (as CarnoSyn®), 1,3,7-Trimethyl-1H-purine- 2,6(3H,7H)-dione, 2-(Dimethylamino) Ethanol, 2-acetylamino- 3-(4-hydroxyphenyl) -propanoic Acid, 2-Amino-4- (ethylcarbamoyl) Butyric Acid, Rauwolscine (Rauvolfia Canescens L. [Leaf and Root]) | ||
| Clinically-Studied Testosterone-Enhancing Complex | ||
| Calcium Fructopyranose Borate (CFB) US Patent #5,962,049 | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Training Days: Day 1: Begin by accessing your tolerance with half a scoop (1/2 scoop) of Nitraflex mixed with 6-8 oz of cold water. Days 2 and beyond: Depending on tolerance, mix 1 serving (1 scoop) of Nitraflex with 6-8oz 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 Nitraflex Stimulant-Free Tablets: Take 3-4 Nitraflex Stimulant-Free Tablets with 1 scoop of Nitraflex Powder 30 minutes before training for more dramatic effects.*
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. Follow the instructions for assessing your tolerance. Do not use if you are pregnant, nursing or trying to become pregnant. Do not use if you are currently unaware of you 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 use 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 and pets.
30 Servings Watermelon
Servings Per Container: 30
| Amount Per Serving | Amt | %DV |
|---|---|---|
| NITROFLEX PROPRIECEUTICAL BLEND | 7365mg | † |
| Vasoactive Arginase-Regulating NO Precursor Complex | ||
| 2-Amino-5-(carbamoylamino)pentanoic Acid, (S)-2-Amino-5- guanidinopentanoic acid, L-Arginine Alpha-ketoglutarate, (E)- 5-(4-hydroxystyryl)benzene-1,3-diol, 4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol | ||
| Acute Energy, Focus, Intensity, Neuromodulating, Endurance Complex | ||
| 3-Aminopropanoic Acid (as CarnoSyn®), 1,3,7-Trimethyl-1H-purine- 2,6(3H,7H)-dione, 2-(Dimethylamino) Ethanol, 2-acetylamino- 3-(4-hydroxyphenyl) -propanoic Acid, 2-Amino-4- (ethylcarbamoyl) Butyric Acid, Micro-encapulated Beta-Phenylethylamine (for optimized absorption into the bloodstream) | ||
| Clinical Testosterone-Enhancing Complex | ||
| Calcium Fructopyranose Borate (CFB) US Patent #5,962,049 | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Training Days: Day 1: Begin by accessing your tolerance with half a scoop (1/2 scoop) of Nitraflex mixed with 6-8 oz of cold water. Days 2 and beyond: Depending on tolerance, mix 1 serving (1 scoop) of Nitraflex with 6-8oz 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 Nitraflex Stimulant-Free Tablets: Take 3-4 Nitraflex Stimulant-Free Tablets with 1 scoop of Nitraflex Powder 30 minutes before training for more dramatic effects.*
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. Follow the instructions for assessing your tolerance. Do not use if you are pregnant, nursing or trying to become pregnant. Do not use if you are currently unaware of you 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 use 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 and pets.
Directions
Warnings
Nitraflex Review Summary
11 Most Recent Nitraflex Reviews (Read all 11 Reviews)
Phil
Build Muscle
Phil says:
Flavor: Green Apple
This product was great! Have been using it for a good month, i see increases in strength and muscle mass! If you want to get stronger with nice looking muscles with out the creatine i highly recommend this product. You have to get used to the taste but its rare that you find a nice tasting PWO.
Andrew
Other
Andrew says:
Flavor: Green Apple
I bought this stuff to help build muscle and burn fat. after 3 weeks I can def. tell a change in my body when i look in the mirror, I went from 190 to 196 in three weeks and my core is more lean and toned. This stuff works anybody that says it does not is just a hater!
A
Build Muscle
A says:
Flavor: Green Apple
I am a Jacked fan, but since it's been banned in Canada I was trying to find something similar. The clerk at my supplement store recommended this product so I took a sample of it. It nearly killed me! I had a massive head rush to start with, then I got the cold sweats while I was doing my workout, then got all dizzy and my heart felt like it was coming out of my chest! I had to stay in bed for the rest of the day to try and calm myself down! This was on Saturday morning, today is Monday and my heart is still not back to normal. I absolutely dislike this product.
Cameron
Increase Strength
Cameron says:
Flavor: Green Apple
This product is strong. Anybody who tells you otherwise simply does not know what they are talking about. It tastes great, doesn't upset your stomach (jacked, anybody?), and so far I am loving it.
I have tried many types of preworkouts... NO Shotgun, Blackpowder, Jacked, Amino Energy, Lean Revolution, and several others that I didn't care to commit to memory. In my opinion, none of them worked "great". As far as that list is concerned, NO Shotgun and Lean Revolution have the strongest NO content and give you the best pump regardless of your workout. However, GAT is my new favorite for some obvious reasons.
One, it has no creatine. Sometimes creatine is desirable and the fact that it is the most studied and understood bodybuilding supplement makes it the most legitimate out there. This doesn't mean creatine is right for all applications. If you want harder muscles that aren't swelling with water, obviously you don't want creatine.
Two, the testosterone building compound calcium fructopyranose borate is a Boron derivative. Boron was the predecessor to prohormones and synthetics because it is proven to elevate testosterone in the body. As technology moved forward and more powerful compounds were discovered and implemented, Boron was quickly phased out and forgotten. As far as I know, this is THE ONLY product to use Boron in clinical trials.
Three, there isn't the massive shot of caffeine in this like you will find in other products such as Jacked or Lean Revolution. This will NOT send you to the gym with tingling fingertips. If you like that effect, don't buy this product. Personally, I don't care for that every time. I don't dislike it, but your body builds a tolerance to all things over time and this is a great stand-alone product that also has less of the caffeine we as bodybuilders come to expect in preworkouts. That is a win-win for me.
Four, I have seen very obvious strength gains from this product. Without changing up my workout routine, I have raised weight anywhere from 25 to 50 pounds on all of my power lifts. It is worth noting that I am not finished with my Nitraflex and there is the potential of losing some of that muscle when you stop taking the product, so I will pay close attention to this possibility as I workout without the Nitraflex.
As far as the claims for mental acuity and memory enhancement, time will tell in my case. I can definitely feel a difference in my senses while I drive to the gym after I've finished my drink. Anybody who's taken a test booster of any kind will recognize the effect immediately. My only experience before this was an Anitest/Arabol combo, and it was definitely a familiar feeling.
The youngest person to take this product in clinical trials was 29 years old, so the effect of the Boron in this product may be less powerful in a younger person with a higher natural testosterone level. With that in mind, don't be discouraged if you are younger and want a strong preworkout. I'm 22 and like I said, I can absolutely feel it.
If nothing else, this product is worth a try. If you don't like it, you simply finish it off and move right along. This reviewer is willing to bet that you will like it as much as he does.
mike
Build Muscle
mike says:
Flavor: Green Apple
The only thing I haven't tried yet is jacked. I have pretty much tried them all. I can say this stuff gave me amazing pumps and energy with no crash. I highly recommend this product.
Edward
Build Muscle
Edward says:
Flavor: Green Apple
I must say this is the best energy booster I have ever encounter. While the rest of NO effect wears off within days, this product works as soon as you finish drinking. I can feel my testosterone elevating to the level I have never experienced before! I can see my body hair grow within hours. Took 1 scope in the early morning, I could still do heavy bench press @10pm without any NO supplement. No elevated blood pressure, no shaky hands, no crashing – just pure energy from your body testo. I believe Rauwolscine is the one that made it so potent. It shares the same chemical properties with Yohimbe minus the side effect of it.
I would rate it 4 stars because it still taste like other NO products, chemically bitter! If you are sensitive to caffeine, practise caution as it contains a very high dose 350mg of caffeine. You have been warned!
2 words to describe Nitraflex? Brutally powerful. Period.
The Reviewer
Build Muscle
The Reviewer says:
Flavor: Green Apple
Okay I have never ever written a review about a product before but this seemed nessesary. I saw it was PUMPED with good reviews so I bought some after reading THIS WEBSITES great reviews, so heres the truth on it!
PROS: Tastes like candy, pretty much like a sweetart so it was nice to drink
CONS: Everything else
Just so you know that im a weight lifing suppliment expert. I have tried, Jacked 3D, Nanovapor, whiteflood, nitrix, no-xplode, Gat, Assult, many protiens, im sure there is more. I also drink energy drinks as well as tried 5 hour energy shots, coffee, so my heart will explode one day. Also people at the gym think im on steriods due to my size ( im not on steriods nor testostorone) so I know what works, what makes me look bigger, what is effective and this isnt!
This stuff doesnt work, period! Even after years of stimulants and creatine free and creatine workouts this is by far the only product I felt nothing with at all. I usually feel alittle something but after taking one scoop (as the label states) on chest day, nothing. So I took 2 scoops (double the bottles reccomendations) the next day for back and bi's and I got nausia and was going to throw up. Not cause I was working to the max either, cause its just a load of caffine in a pretty medical style label on a white Jacked container.
I have never really had a crash before and wondered what people were talking about until I tried this stuff. I crashed hard after my 2 scoop episode and didnt want to go do anything, It felt like I did a leg day and ran a marathon to come home to be depressed until the next afternoon. It took me a day to recover from this stuffs junk.
In short I read somewhere people giving this 5 stars and ranting about how great this is, I think its the company trying to get more money from the people who actually want to gain something from there moneys worth.
DONT BUY IT, ITS A WAIST, YOU HAVE BEEN WARNED!
