Grenade Discount Codes & Deals for 2026

1. Click on the Grenade voucher code of your choice from our deals page and press 'Copy'.
2. The Grenade homepage will open up in a new tab ready for you to start shopping online.
3. Browse online, shop through their protein snacks, bars, shakes and apparel, and then add any items you wish to purchase to your online shopping bag.
4. Once you have finished shopping, click on the bag icon in the top right-hand corner to review your order, then head to the checkout.
   On the right-hand side, click 'Discount Code', paste your code into the box and press 'Apply'.
5. discount will be applied and your order total will be reduced.
   You can then login to your account, or fill in your contact details to complete your purchase.
6. Congrats - You have secured your essential protein snacks from Grenade for less!

Grenade is our go-to sports nutrition destination thanks to their affordable collection of protein snacks, bars and shakes available in a variety of flavours. With apparel that keeps you feeling comfortable during intense workouts to pre-workout solutions which energise you to reach new heights - Grenade has everything you need to achieve your fitness goals. Tackle the day with Grenade’s best in class nutrition, created to ensure you get everything you need to function without compromising on taste.

We love how easy it is to find exactly what you’re looking for - and that’s all thanks to the categories available online. Choose from bars, snacks and shakes, pick the flavour that stands out from the crowd and enjoy a hassle-free shopping experience when you shop online at Grenade. We love how easy it is to find customer favourites too, with a showcase of best sellers easily accessible on the Grenade homepage.

Grenade also regularly offers discount codes and special offers - helping you save on the UK’s best selling protein bars and more! Take advantage of our Grenade discount codes to enhance your performance for less and embark on new fitness challenges without breaking the bank. There are huge savings to be made on essential nutrition bars, snacks, shakes as well as apparel that’s sure to refresh your wardrobe.

20% off with Special Access Zone

Sign up for the Special Access Zone with your email address and gain access to 20% off your first order and receive exclusive offers! Be the first to know about all the latest news and releases as well as priority access to sales. All you have to do is sign up with your email and keep your eyes peeled for Grenade in your inbox - it’s as easy as that!

The Grenade Academy

Earn points, climb the tiers and save as you shop when you join the Grenade Loyalty Academy ^↗. Pick up points every time you shop, follow Grenade on social media, and reach milestones and you’ll be able to redeem your loyalty points for special offers and discounts on your future orders. For every £1 spent you’ll earn 10 points!

Refer a Friend

The friend referral programme ^↗ allows you and your mates to pick up huge savings when shopping online. For every friend you successfully refer, you’ll bag yourself £10 - with your friend also benefiting from £10 off their first order over £40. The more people you successfully refer, the more you save. Start climbing the ranks today and earn points when you refer a friend!

Student Discount

Grab a student discount ^↗ and save on essential protein snacks, gym clothing and more. All you have to do is verify your student status with Student Beans by signing in via your student portal and you’ll receive a unique student discount code which will grant you 20% off your order.

Subscribe & Save

Start a subscription online at Grenade and save 20% off all your favourite protein bars. Just pick your favourites and how often you’d like them delivered to your doorstep and Grenade will do all the hard work. All the subscriptions are fully customisable, meaning you can make changes to your subscription or cancel at any time.

As the UK’s best selling protein bar provider, Grenade is the place to pick up all your essential protein snacks. Whatever flavour you choose, you can be sure to elevate your performance thanks to the high protein collection of snacks, bars and shakes available for affordable prices. From oreo and chocolate chip to caramel and fudge, Grenade has protein snacks for all tastes.

If you’re unsure which snack is right for you, the Grenade blog has you covered. From top nutrition tips to information on why protein is important to you, Grenade’s blog has everything you need to make an informed decision on which protein best suits your needs. What’s more, you’ll also find protein recipes which you can do from home.

Looking to save on your protein snacks? Make sure you check out the special offers ^↗ available online. From bundles to member exclusives, Grenade always gives you the opportunity to pick up savings on their bestsellers. Take advantage of our Grenade discount codes as well to make sure you get the best price possible.