Delivery & Returns

We offer FREE 2-4 day UK mainland (excl. Highlands) shipping on orders over £40. Orders under £40 are charged at £1.99.
The Muscle Locker uses Royal mail and Hermes as our main couriers.

Shipping Details

Delivery TypeCostCourierDelivery Time
Standard Delivery (Subscription Boxes)FreeRoyal Mail or Hermes2-4 Working days
Standard Delivery (Orders Over £50)FreeRoyal Mail or Hermes2-4 Working days
Standard Delivery (Orders Under £50)£3.50Royal Mail or Hermes2-4 Working days


We want our customers to be 100% satisfied with our products and services therefore we will take back any faulty good and either exchange it for a new one, or refund you in full. Please contact us immediately for instructions on how to arrange the return.

If you decide you no longer want the product you ordered and wish to return for a refund, please contact us within 14 days of the date of delivery. Items must be returned in a resalable condition in the original, unopened packaging.

For any further information regarding the delivery and/or returns of our items please do not hesitate to contact us.