Muscle Up Protein Bars

Muscle Up Protein Bars Muscle Up Bars: The Protein Bar for People Who Read Labels! Muscle Up Bars – Protein Bars for People Who Read Labels

Tired of protein bars filled with junk?

We were too. That’s why we created Muscle Up Bars—clean, high-protein bars made with real ingredients like grass-fed whey protein and organic sweet potato. No pea or soy protein. No sugar alcohols. Just real fuel that works. Try our best-selling Peanut Butter or Chocolate Chip bars and taste the difference. Pre-workout, post-workout, or anytime—you deserve better. 💪🇺🇸

11/04/2025

There isn’t a better option 💪💪💪💪

11/02/2025

Can’t forget the happiest part of your workout 💪😁

💪 Not all protein builds muscle the same.Whey protein packs more of the key amino acids — especially leucine — that actu...
10/31/2025

💪 Not all protein builds muscle the same.

Whey protein packs more of the key amino acids — especially leucine — that actually trigger muscle growth. That’s why we use whey protein concentrate in every Muscle Up Bar.

👉 Clean ingredients. Real results.

10/31/2025

We love our UConn students 💪💪💪💪 should we do another pop up? 👀👀👀

Our MuscleUp family went to Italy! 🇮🇹 We all need a break from day to day life every once in a while 🤭 but we’re back ju...
10/28/2025

Our MuscleUp family went to Italy! 🇮🇹

We all need a break from day to day life every once in a while 🤭 but we’re back just in time with a special Halloween sale!

🎃 Halloween Sale: 3 boxes for $99
(2 Peanut Butter + 1 Chocolate Chip — our most popular combo!)

Get yours before we sell out again! That’s a scary thought 🤭

Candy vs Protein Candy is great… for trick-or-treaters.You? You deserve real fuel. 💪🎃 Halloween Sal...
10/28/2025

Candy vs Protein Candy is great… for trick-or-treaters.
You? You deserve real fuel. 💪

🎃 Halloween Sale: 3 boxes for $99
(2 Peanut Butter + 1 Chocolate Chip — our most popular combo!)

Clean ingredients. Real protein. No sugar crash.
👉 Grab yours before the candy’s gone!

10/26/2025

Gotta show some love to our huskies 💪🤍💙

Posting this here for yall to use as your new phone background once you try our bars and can’t get enough 🤭🤭🤭🤭
10/24/2025

Posting this here for yall to use as your new phone background once you try our bars and can’t get enough 🤭🤭🤭🤭

Do you know good protein versus not?Our house has been working on becoming more healthy and we couldn’t find a protein b...
10/23/2025

Do you know good protein versus not?

Our house has been working on becoming more healthy and we couldn’t find a protein bar that actually tastes good and works!

Say hello to MuscleUpBars: real flavor, real results.
-16 g protein
-No sugar alcohols
-Non-GMO ingredients

Your perfect workout companion is here.
Grab yours before they sell out!

Get 15% off your first order through FB in the next 10 days
Use code

As much as we love our carbs, we gotta have the protein too! 💪💪💪
10/22/2025

As much as we love our carbs, we gotta have the protein too! 💪💪💪

10/20/2025

Good thing we used 2 bars here 🤭💪

Address

Newtown, CT
06482

Opening Hours

Monday 8am - 7pm
Tuesday 8am - 7pm
Wednesday 8am - 7pm
Thursday 8am - 7pm
Friday 8am - 5pm
Saturday 8am - 12pm

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The Official Bar of USA Weightlifting!

The Official Bar of USA Weightlifting! The Original Muscle Up Bar was developed by a pair of masters athletes who couldn't find a protein bar that included the two most essential elements in their diet; grass fed protein and sweet potatoes. Available in The Original Cacao & Vanilla, Peanut Butter and our new Collagen Protein Double Chocolate Espresso! Enjoy as a pre-workout bar, a post-workout protein boost, or simply as a snack!