Grenade Discount Codes December 2025

Enjoy 20% Off All Protein Bars at Grenade

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Don't Miss Out: Save Big with Limited-Time Offers at Grenade
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GREAT DEAL
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Grab 2 or More Boxes of Protein Bars for £20 Each at Grenade
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New Arrivals
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Find the Latest Must-Have Products at Grenade
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Free Delivery
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Enjoy Free Delivery on Eligible Orders at Grenade
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Stay Ahead with Exclusive Offers & Updates – Sign Up at Grenade
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Students
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Discover Student Discounts at at Grenade
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up to 30% Off
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Get Up to 30% Off New Bundles at Grenade
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Discounted Strawberries & Cream Protein Shake at Grenade
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The most popular Grenade Discount Codes for December 2025

Voucher Code Description	Discount Type	Expiry Date
Stay Ahead with Exclusive Offers & Updates – Sign Up at Grenade	Online Deal
Enjoy Free Delivery on Eligible Orders at Grenade	Online Deal
Find the Latest Must-Have Products at Grenade	Online Deal
Grab 2 or More Boxes of Protein Bars for £20 Each at Grenade	Online Deal
Enjoy 20% Off All Protein Bars at Grenade	Online Deal
Don't Miss Out: Save Big with Limited-Time Offers at Grenade	Online Deal

This is why Grenade is so amazing

How to use your Grenade discount code to save

When you want to knock the cost of your supplements down, first pick a deal or code from our page and click through the link that pops up (be sure to click ‘copy code’ if using a code). From here you can begin your shop as normal until you’re ready to checkout. If using a code, look at the right of the checkout page and paste your chosen discount code in the designated box to have your discount applied manually.

Grenade Discount Code

Does Grenade offer free shipping?

Grenade fans will be happy to hear that all UK orders price above £30 comes with free shipping, while any below £30 will cost £4.99. Orders made before 11pm will be delivered the next day, while any after that will be delivered two days after the day you ordered.

Vegan and vegetarian options at Grenade

Grenade is more than happy to offer options for any food-conscious customers. Simply check out the ‘Ingredients & Allergy Warning’ section on any product page for the specifics on what goes into your next favourite fitness aide.

In case I have second thoughts, what is the Grenade returns policy?

Depending on what you buy, you may be able to grab a refund within 14 days of purchase. Items of clothing can be returned for free and will be refunded in full – as long as the apparel remains in its original condition. Grenade unfortunately do not accept the return of food or nutritional items, unless the foodstuffs are in themselves faulty or if they were sent to you in error.

Regular Grenade special offers to keep you fit for less

There’s always a bundle going at Grenade, pairing such essentials as fitness shakes with protein bars so you can get the most from each and every workout. Simply check out the brand special offers page to see how much you can save on a bargain bundle.

Stay in the know with Grenade and enjoy the best discount code

If you’ve got any questions that we couldn’t answer here, you can reach the Grenade team on +44 (0) 2477 170 100 between the hours of 08:30 and 17:30, Monday to Friday. Those who’d rather write can send a message directly via the company contact page.

Write to:

Grenade (UK) Ltd
Arden House
Marsh Lane
Solihull
West Midlands
B92 0AJ

There's a great brand in town: Grenade

Thanks to ten years of hard work and research, Grenade blew a crater in the world of UK weight loss, filling it with the finest foodstuffs and supplements to help hundreds of gym-goers knock the pounds down. Whether you’re a runner or a weightlifter, a Grenade discount code is all you need to snatch up carb-cutting protein bars, weight loss shakes and daily capsules at a fraction of the price, so you can concentrate on the work that really matters.

Favourite tips for penny pinchers Grenade

If you’re serious about saving both time and money, then you’ll love the tips and tricks offered through the Grenade blog. From a beginners guide to protein, to weightlifting tips and advice on healthy living, there’s plenty of free info to keep your weight loss journey on the straight and narrow. There’s even a cooking section for those who love their grub, so dig in and discover easier ways to keep that waist slim.

Top picks from Grenade

Anyone looking for a quick mid-workout boost should will find plenty of relief with Grenade protein bars. Built to cut carbs while piling on protein and fibre, they’re the quintessential snack to be enjoyed during, after or between workouts. What’s better is that you can use our newest Grenade promo code to snag savings on a pack of twelve, so you can cut costs whenever you buy in bulk.