Terms and conditions

During our promotions you can take advantage of various discounts and offers. You can find all our promotional conditions below. Do you have a question about our promotions or do you want more information? Our customer service is ready for you!


1) Free Multivitamin when you spend £69.99. Use code OM70 / OW70

2) Email Exclusive Offer: Free 300g GSW when you spend £50. Use Code GSW300


+ Free delivery on orders over £50 (automatically applied).

*Content varies by flavor.

*The offer is valid until July 21, 2024.

*The offers are valid exclusively for UK market.

*It is possible not all variants of a product are discounted.

*Not applicable to other discounts, promotions, bundles, combi-deals or Elite products.

Optimum Nutrition & Sky Sports

We reserve the right to amend these Terms from time to time.
The £50 Optimum Nutrition voucher can only be redeemed at https://www.optimumnutrition.com/en-gb
To redeem, once you have added your items to your cart, click on the trolley icon to checkout. In ‘Your Shopping Cart’ enter your unique code in the ‘Promotional Code’ field and click apply to receive £50 off your order. The £50 voucher is single use. If the total of your cart is less than £50 when the promotional code is applied, the voucher will deduct only that amount.                                                            

Optimum Nutrition Voucher:  £50 Optimum Nutrition voucher will be communicated on email from Sky. The voucher could take up to 60 days to be sent after the Sky TV account has been activated. 

One per household.
No cash or other alternative available, not transferable.
Offers ends 18th September 2024
Valid for UK residents only
Must be 18 or over
Please note you may only redeem one Promotion Code at a time so we advise you to choose the promotion best suited to your purchase.
If you have any questions about the use of please contact our Customer Care Team. To find all the ways to contact us please click here.


  • Optimum Nutrition reserves the right, at its own approval and without prior notice, to change the promotion conditions and / or prices or to end or interrupt the promotion. This also includes situations in which there are errors in the software and / or hardware and other technical and / or legal reasons.
  • Price changes, printing and typing errors reserved.
  • The following applies to all promotions: while stocks last.