Frequently Asked Questions

Everything you need to know about your Muscle Nation order and products.

How long does shipping take?

Domestic orders are typically processed within 24 hours and delivered via express shipping in 1-3 business days. International shipping times vary by location, usually ranging from 5-12 business days.

What is your returns policy on gym wear?

We offer a 30-day return policy for all unworn apparel with original tags attached. Please note that for hygiene reasons, socks and undergarments cannot be returned unless faulty.

How do I know what size to order?

Each product page features a detailed size guide. We recommend measuring yourself and comparing it to our charts, as our high-performance compression gear may fit tighter than standard casual wear.

Are your supplements lab-tested?

Yes, all Muscle Nation supplements undergo rigorous third-party testing to ensure purity, potency, and safety. We pride ourselves on full label transparency with no hidden blends.

Do you offer Buy Now, Pay Later options?

We support several flexible payment methods including Afterpay, Klarna, and Zip Pay, allowing you to split your purchase into interest-free installments.

Can I change my order after it has been placed?

Because our warehouse team works quickly to dispatch orders, we can only make changes if the order hasn't been processed. Please contact our support team via Live Chat immediately for assistance.