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Giant's Brew - Extreme Energy, Pump & Endurance Pre-Workout

Giant's Brew - Extreme Energy, Pump & Endurance Pre-Workout

Regular price $59.99 USD
Regular price Sale price $59.99 USD
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The Most INTENSE Pre-Workout We've Ever Made

  • Fully Loaded Pump & Endurance Formula*
  • Unmatched Energy & Focus*
  • Massive Workout Intensity Spike*
  • Amplified Power & Drive

This Pre-workout is not for the faint of heart with 450mg of Caffeine this pre-workout will get you going in ways you thought not possible. Loaded with clinical dosages of the industries top ingredients, We believe that Giants Brew is the most complete pre-workout on the market today, IT IS INTENSE.

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Customer Reviews

Based on 18 reviews
Leondro B.
Giant’s Brew watermelon is absolute 🔥💪🏽

Ever since Nutrithority came out with Giant’s Brew pre, it has just ruined any chance at me ever wanting to try anything else. So many aspects covered within this one from the pump factor, the hydration blend and the focus blend. I’m crushing my workouts and feel like I can keep going even after exhaustion. I tell everybody I can about this one!! Let alone the watermelon flavor is spot on and perfect timing for release this summer 💥💪🏽

Thank you for writing this great review of Giant's Brew Leondro ! We are so happy to hear that you love it and are seeing great results. This pre-workout is the in-house favorite as well :)

Natalie R.
Love this stuff!

It gives me the pump I need, early in the morning!

Thanks for your great review Natalie! Giants Brew is definitely a great way to start your day off!!! :)

Mia M.
Great taste!

Great taste & love the extended caffeine release!

The extended caffeine release is the best!!! Thanks for your review Mia :)

Lisa M.
Wasn’t my fav flavor

Great product as always! Never had this flavor before, the other flavor was out of stock, not my fav flavor but overall product is awesome!

Hey Lisa, we've got 2 new flavors coming of Giants Brew. Stay tuned!!!

Derek A.

I love the gummy one not the coconut one because I can't have coconut due to my pancreatitis

Thanks for your review, we appreciate your business Derek!!

Julie R.
Giants Brew

This is the 2nd pre workout I have tried and I use this during my strength training and the 1.21 during my cardio. I love both pre workouts

Thanks for your review Julie, we're happy you like the products!!

Alyssa B.
Aloha smash giants brew

Unfortunately I haven’t been able to feel anything when I take this product before working out, and that is also with 2 scoops.

Brandon R.
Its tony the tiger grrrreat!

Love the product but needs a little more flavor

We're working on some new flavors coming soon!!!

Taylor G.
Giants Brew

I was running low on 1.21 and Mr. Fusion, so I added this to my lineup. It is most definitely a premium product, although I prefer Mr. Fusion's taste over the Brew. It's hard to compare, so I switch it up some days. Top that with Nutrithority's customer service, I won't buy anywhere else.

Glad you like it Taylor!!!

Dustin C.
Giants brew

Awesome product. Meant to order gummy candy flavor but aloha smash wasn’t bad tasting. Definitely will order again.

Happy you liked it Dustin!! Thanks for your review