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      Final Boss Sour Collector’s Box

      Sour Final Boss
      4.7/ 5
      G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box) G FUEL| Final Boss Sour Tub G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box) G FUEL| Final Boss Sour Shaker Cup Shaker Cup G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box) G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box) G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box) G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box) G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box) G FUEL| Final Boss Sour Collector’s Box Tub (Collectors Box)

      Final Boss Sour Collector’s Box

      Sour Final Boss

      Sour Shirley Temple
      4.7/ 5
      TYPE: COLLECTOR'S BOX
      This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.
      FINAL BOSS™
      Description

      Ready yourself for an explosive final level with this limited-edition Final Boss Sour Collector’s Box! Now’s the time to fuel up with our Formula 2.0, surpass those rookie Levels 1 and 2 and reach the next level of sour with the help of the gear you’ll find inside. Whether you’re ready to up your sour game, are a collector looking to level up your shelf, or a fan of Final Boss Sour, this Collector’s Box has got the energy and the kick that will make your body and mind overpowered and ready to take on the Final Boss!

      Feel the power calling to you with this artistically epic-looking box that perfectly captures that retro aesthetic as you sip from the Level 3 Sour Shirley Temple energy tub and snack on the bag of brand-new Level 3 Sour Shirley Temple Cherries courtesy of Final Boss Sour themselves! Enter the final level!

      Includes:
      • 40 Serving Level 3 Sour Shirley Temple Energy Tub (Formula 2.0)
      • Custom Plastic Shaker
      • Final Boss Sour Candy Bag (Level 3 Sour Shirley Temple Cherries)
      key benefits


      GREAT TASTE
      THE #1 THING OUR CUSTOMERS MENTION ABOUT GFUEL IS THE TASTE
      ZERO SUGAR, ZERO CRASH, ZERO FILLERS
      CLEAN, RELIABLE ENERGY WITHOUT SPIKES, JITTERS OR CRASHES. JUST PURE PERFORMANCE.
      FOCUS + ENERGY
      140 MG OF CAFFEINE, B6, B12, NIACIN & L-THEANINE HELPS TO BOOST MEMORY, ENERGY AND REACTION TIME
      LOW CAL, HIGH PERFORMANCE
      UP TO 10 CALORIES, 2X ANTIOXIDANT BOOST FOR GAMING TRAINING AND EVERYDAY HUSTLE
      IMPROVE FOCUS
      2X CHOLINE FOR A POWERFUL CRASH-FREE BOOST TO FOCUS, COGNITION AND ENDURANCE
      IMMUNE SUPPORT + HEALTHY CELLS
      HELPS YOU FIGHT FATIGUE AND MAINTAIN TOP FORM
      GREAT VALUE
      LESS THAN $1 PER SERVING
      INGREDIENTS



      Final Boss Sour Collector’s Box
      Sour Shirley Temple

      WHAT’S THE SCOOP

      Great energy doesn’t just happen—it’s carefully crafted to keep you sharp, focused, and ready to take on whatever comes your way.

      Learn More

      focus + energy

      mental clarity + stress support

      performance + endurance + recovery

      immune support + Healthy Cells

      zero sugar, zero crash, zero fillers

      low cal + high impact

      140MG Caffeine

      high quality Ingredients

      Less than $1 per serving

      Zero sugar, Zero Crash, Zero Fillers

      G FUEL Energy

      need help?

      WHAT'S NEW IN FORMULA 2.0?

      A smoother, cleaner formula with upgraded ingredients for longer-lasting energy, sharper focus, and no chalky aftertaste.

      Will my favorite flavors taste different?

      Nope! Flavors stay the same. Just smoother sips and zero grit.

      Does it have the same caffeine and nutrition?

      Yes! 140mg caffeine, zero sugar, gluten-free, vegan, and now only 13 calories per serving.

      When and where can I get it?

      Available starting August 28th exclusively on GFUEL.com. More flavors rolling out soon!

      Is this replacing the old formula?

      Yes, this is the future of G FUEL. But some of your favorite classics will still be available in the original formula.

      More FAQs

      JOIN THE LEGENDS

      The G FUEL universe is waiting for you. Ready to fuel your journey?

      4.7
      Rated 4.7 out of 5 stars
      Based on 31 reviews
      90%would recommend this product
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      31 reviews
      • LH
        Leonel H.
        Verified Buyer
        I recommend this product
        Age Range 25 - 34
        Bought For Myself
        Rated 5 out of 5 stars
        22 seconds ago
        sour cherry

        arrived on time and good flavor

        Was this helpful?
      • AR
        Austin R.
        Verified Buyer
        I recommend this product
        Age Range 25 - 34
        Bought For Myself
        Rated 5 out of 5 stars
        Yesterday
        A perfect sour

        Best order I ever made

        Was this helpful?
      • T
        Tyrell
        I recommend this product
        Rated 5 out of 5 stars
        3 days ago
        5 Stars

        It was sour and delicious, absolutely loved it

        Was this helpful?
      • CS
        CRISTOPHER S.
        Verified Buyer
        I recommend this product
        Age Range 25 - 34
        Bought For Myself
        Rated 5 out of 5 stars
        5 days ago
        Good flavor

        Does taste like a Shirley Temple and the cherries taste great

        Was this helpful?
      • ES
        Elijah S.
        Verified Buyer
        I recommend this product
        Age Range 18 - 24
        Bought For Myself
        Rated 5 out of 5 stars
        1 week ago
        very Good

        Flavor is good, the candy is really good, all around good product.

        Was this helpful?