Customer Reviews

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  • 5/5 February 21, 2019
    * Awesome product, one of the best pre- training products i have ever used.
    This review is specific to Nitraflex, Pina Colada
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  • 5/5 July 08, 2017
    * Best preworkout out there.
    GAT Sport Nitraflex
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  • 5/5 June 19, 2015
    * Excellent, works as claimed. You will not turn back after using this.
    GAT Sport Nitraflex
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  • 5/5 January 08, 2015
    * I was originally gonna order jetfuze from this manufacturer because ive tried it in the past and it had great results but I saw this and decided to try it instead. My first time using it I was like WHOA!! is this steroids?. I was lifting heavier like I used to when I was in my 20s (im 37 now. I also made some new personal bests in squats, leg extensions and bench press. I love this stuff, the pumps are insane, I literally have trouble bending my arms after because they are so pumped like my skin is gonna rip. needless to say I will re-order.
    This review is specific to Nitraflex, Blue Raspberry
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  • 1 of 1 people found the following review helpful
    5/5 November 09, 2014
    * This is the best pre workout I have used. It blows C4 and anything close to that out of the water. Its all I use now. It gives me a pump like no other pre workout has before. I love this stuff and it's all I use. I haven't had a bad flavor yet. (and I've tried most of them)
    This review is specific to Nitraflex, Green Apple
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