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iHerb Customer Reviews



Savings of: $26.28 (57% off)

Sorry, this product is no longer in stock.

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  • Please note this item has been replaced by CLL-02474.

  • Reviews | English
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    Posted by 4932264982291230136 on Aug 17, 2013

    Amazing pump with no crash afterwords! This taste is goot, but pink lemonade is the best!

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    Posted by 5555133620438385341 on Jan 09, 2014

    Like it

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    Greate pre-work.

    Posted by 5514393905902024390 on Aug 05, 2013

    Working really well for me when iam using 2 scoops, iam always training at morning, this little monsta waiking me up really fast :)

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    Posted by 5520650349429648042 on Jun 25, 2014

    Congratulations to iHerb. Thank you, request completed successfully! Highly recommend to all.

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    c4 extreme

    Posted by 5569463402449497143 on Jul 23, 2014

    Very effective, increase energy and you get the push in the gym and nice flavor

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    5 Stars

    Posted by 4779725357046004909 on Jul 20, 2015

    Purchased from iherb, love this flavour! The only downside to C4 is the itchy skin but if you keep moving during your workout the itch isn't present. Would only take 2 scoops for a cardio day

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    Pre-workout with no jitters

    Posted by HealthyAndFit on Sep 13, 2015

    I bought this for my husband and he loves it - tastes great and doesn't cause jitters or shortness of breath when doing an intense workout afterwards. If you found this review helpful, please do tick yes at the bottom of it and check out my page for more reviews!

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    Posted by 5273463189186932089 on Jan 27, 2015

    I took 1 scoop before workkout, when I took 2 scoops I felt a tingling on my skin. It is good but it's not my favorite pre-workout formula.

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    c4 review

    Posted by 5363801954057851705 on Jul 07, 2014

    This is a good product you have a good pump , focus and the beta alanine works. For me is the 30 servings package to small cause i take 2 scoops before every workout so if you do doublescooping your servings you should buy the bigger one. thanks to iherb!

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    Items 1-9 of 9 total