Frequently Asked Questions
Everything you need to know about fueling your performance.
What makes Muscle Up Bars different from other protein bars?
Our bars are crafted with high-quality whey isolate and zero artificial sweeteners. We focus on a macro-balanced profile that provides sustained energy without the digestive discomfort common in highly processed alternatives.
How long will my order take to arrive?
Standard shipping typically takes 3-5 business days. Once your order is processed, you will receive a tracking number via email to monitor your delivery status in real-time.
Are Muscle Up Bars gluten-free or vegan?
All our current flavors are certified gluten-free. While we use whey protein (dairy) in our core line, we are currently developing a plant-based formula scheduled for release later this year.
What is your return policy if I don't like the taste?
We offer a 'First Bite' guarantee. If you aren't satisfied with your first box, contact us within 14 days of delivery for a full refund or an exchange for a different flavor.
Do the bars contain any common allergens?
Our bars contain milk and are produced in a facility that also processes peanuts, tree nuts, and soy. Please check the specific ingredient list on each product page for detailed allergen information.
Do you offer subscription discounts?
Yes! When you choose our 'Subscribe & Save' option, you receive 15% off every recurring order and can customize your delivery frequency to fit your training schedule.