This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings
Is Discontinued By Manufacturer : No
Product Dimensions : 3.15 x 1.57 x 2.36 inches; 12.8 ounces
Item model number : 859613647085
Department : GNC|ALL|ALL|DIETARY SUPPLEMENTS
Date First Available : March 12, 2014
Manufacturer : GAT Sport
ASIN : B00J20YUQY
Best Sellers Rank: #10,411 in Health & Household (See Top 100 in Health & Household) #37 in Sports Nutrition Pre-Workout Powders #1,093 in Sales & Deals
Customer Reviews: 4.6 4.6 out of 5 stars (2,795) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) if (dpAcrHasRegisteredArcLinkClickAction !== true) dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, “allowLinkDefault”: true , function (event) if (window.ue) 0) + 1); ); ); P.when(‘A’, ‘cf’).execute(function(A) A.declarative(‘acrStarsLink-click-metrics’, ‘click’, “allowLinkDefault” : true , function(event) if(window.ue) ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) ); );
NOW WITH NITROSIGINE FOR EVEN GREATER PUMPS!
This new formula boasts Nitrosigine as its only source of Arginine. Nitrosigine has been shown to inhibit the enzyme responsible for breaking down Arginine, making it the superior choice of arginine supplementation and a perfect synergistic partner to L-Citrulline.
Nitrosigine has scientifically validated that benefits last up to 6 hours after dosing.
1-SCOOP SERVING: NITRAFLEX is so potent, only 1 scoop (1 serving) is necessary. Do not exceed 1 scoop in a single 24-hour period. Do not take NITRAFLEX within 5 hours of bedtime.
200mg OF BORON CITRATE IN EVERY DOSE OF NITRAFLEX: This trace mineral has been shown to lower estrogen, while raising free testosterone by 28.3% in as little as 7 days!
- Price: $26.00
- Rating: 4.5 ⭐
- ASIN: B00J20YUQY
Jk4194 –
Best pre workout
I used to live in CT and actually worked right up the road from GATâs office. They sold this in just about every gym I went to and when I moved I really missed having it around, thankfully I found it on Amazon. This is one of the few preworkouts thatâs consistently worked for me. The mix is solid and I didnât realize until after a couple weeks of taking it that it had boron, which I think definitely made a difference. Blue Raspberry is hands down my favorite flavor. It mixes clean, no clumps and unlike some other brands, the quality hasnât dropped off as theyâve gotten more popular. Very effective.
JennyG –
Woman who swears by this!
Let me start off by saying I have the highest tolerance for caffeine I’ve ever even heard of. It will take TANKS to keep me up and going ESPECIALLY in the mornings which is when I typically work out. I’ve tried both C4 and Assault which took all of maybe 2 weeks to begin wearing off. Nitraflex has been going strong since day one! (Which has been a bit over 4 months)FEELING: I would say the effects ramp into gear in as little as 15-20 minutes but it’s very gradual for me. I do gradual strength training for close to 1 hour, anywhere from 4-5 days a week and it keeps me up for the entirety. Starting off, you will feel the itchiness but over regular use that itchiness will dissipate. If I go a few days without taking it then ill start to feel it again but in all honesty I never mind the niacin effects.GAINS: I’ve been WRECKING my gains week after week with this stuff. I definitely doubt I would be building as much as I have without it. You feel noticeably more powerful (I call it the spinach to my Popeye) and I immediately hit higher weight sets after just a week of use.FEMALE USE (Testosterone): I did quite a bit of research on increased testosterone for women and it’s possible negative side effects which range from not so serious (body hair growth) to MUCH more serious (hormonal and reproductive issues) which they mention as much on the label. Just from the mention on the label I would not recommend any women take it if they are attempting pregnancy in the near future, simply for precautionary reasons. As for myself, I have no plans to produce children nor plan to in my life (lesbian, but that’s not why lol) so I have been okay overlooking this possible risk. I still get my period with the same frequency and have had no noticeable hormonal changes as far as hair growth or loss, (although I lucked out on genes and never grew facial hair or virtually any body hair to begin with). I would say my changes have been more physical, such as a broader back and shoulders as well as a stronger chest but it’s hard to say whether it’s from the testosterone use or the strength training as I do a lot of upper body strength training (or possibly a mix of both). Either way as a woman who is big into strength and body building, I recommend it’s regular use, it’s helped me out a ton. But I would advise you to do your research and consult yur OBGYN if you would like to take this and plan on also having a baby. Overtime I believe testosterone levels would wear down with stopping use.FLAVOR: I’ve tried blue raspberry and fruit punch so far and they both taste sweet, like one of those bodega juice jugs which I kind of like. Out of those two I like the blue raspberry a bit more because it’s a little more tangy but that’s just my preference. There is also no chalky feeling that I’ve felt with other pre’s so they nailed it with the flavors so far.OVERALL: BUY IT, DRINK IT, GET BIG!
America jasso –
This product it has all the quality s im looking for
This is the best pre workout powder it’s has everything i want
IamME –
Stuff works for me before working out and no ill feeling or side effects!
1 scoop in 24oz of water and 30 minutes later i was buzzing like a chainsaw cutting wood on nitro. I suggest to make sure your 2+hours after having a cup of coffee before drinking this stuff. It was leg day and it was the best leg day i had and i didn’t procrastinate. I couldn’t believe how much energy this stuff gave me. Best part was no crash, but worse part was i over did it. I had the energy to push thru from my 8-12 reps to 16+ and adding another set with no sign of running out of steam. Today was a different story. Took it 6+ hours after my last cup of coffee and 30 minutes prior to exercising and yesterdays you over did it kicked in… So I just focused on core. Sore but not tired.I had no side effects and no upset stomach.If it has the same effect 2 weeks from now i will be buying another container as i train 4 days a week.
Tae –
Great product but cant sleep
I really like this pre-workout product. It gives me great focus and energy to power through my workouts. The flavor is good, not overbearingly sweet and dissolves well. I would give it a 5 star rating but I have trouble sleeping when I take this. On the label it says, not to take it 5 hours before bed. I take it when I get home at 5 and I usually go to bed at 11pm -midnight and I have trouble falling asleep. I have learned to take smaller doses and I take it at 4pm now. That has helped with going to sleep but I feel its not as effective during workouts.
Sal –
Amazon Prime
Flavor is tasty and addicting! Excellent!
Anthony Walker –
Go mode
After taking this I start to smell colors and taste the 4th dimension. I enter into a state of flow. I see humming bird wings individual flap cycles.
Curtis Allen Batts –
Good stuff
Good energy and pump
Brett –
This is my go to pre-workout. Good pump
Felix –
The first time when I used it I had tingling sensation and the normal feeling or itchiness all over me. However, the boost of energy that comes with it is amazing. I could lift almost twice the normal weight im used too. Definitely will be buying it again
Justin –
This seems to be a new formula and is pretty weak compared to the original formula. Seems many of the good ingredients have been removed. The ingredients in here are the basics and are not worth it at the same price. I miss the original formula.If you need a good wakeup from the high caffeine content, go for it. Other than that, I can’t even feel the beta alanine or any strength / pump effects from this. It does however taste good, they improved the taste, or possibly it tastes better because they took out all the good but bad tasting ingredients.
Buyer –
Not sure if the formula has changed recently but, feels like itâs filled with beta alanine, almost to much. Very little stimulation and no pump. Taste is ok, Wouldnât recommend for pre workout.