Grenade Discount Codes → 20% Off in May 2025

Available Offers

All offers (8)

Free Next Day Delivery with Orders Over £30 at Grenade

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20% Off Your First Order with Email Sign-up at Grenade

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Protein Bar Bundle - 3 for £70 at Grenade

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Discover Fan Favourites at Grenade

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Gift Cards from £10 at Grenade

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Explore Amazing New Deals Available Now at Grenade

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35% Off for Blue Light Card Holders at Grenade

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Save Big on Your Next Purchase at Grenade

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The most popular Grenade Discount Codes for May 2025

Voucher Code Description	Discount Type	Expiry Date
Protein Bar Bundle - 3 for £70 at Grenade	Online Deal
Discover Fan Favourites at Grenade	Online Deal

How do I use my Grenade discount code?

Making a quick deal on those performance-boosting protein bars is simple, start by selecting your deal of choice from our list (copy it if you’ve picked a discount code). From here follow the pop-up link to be taken to your chosen deal onsite. Those with promo codes copied need only wait till the checkout page, where you can paste your discount code on the designated box on the right and see your savings applied.

FAQs

Are there vegan and vegetarian options from Grenade?

You’ll be glad to know that Grenade offers a phenomenal range of flavours to suit people from all walks of life. If you’re vegetarian or have certain allergies, simply scroll down to the ‘Ingredients & Allergy Warning’ section on your chosen product page to ensure you’re avoiding any unwanted items.

Where can I find reviews for Grenade supplements?

If you’d like a second opinion on a new supplement, click the stars at the top of any given product page to find how others fit their Grenade products into their routines. You can even filter reviews by elements such as taste, in case you’re worried about a particular flavour.

Does Grenade offer a mailing list?

They certainly do, and for signing up you can expect a welcome discount on your next purchase. There’s no downside to joining, so sign up now and get a head start on the next big deal.

Returns to Grenade

If you’ve bought any fitness clothing from Grenade, there’s a 14 day trial period where you can return your clothes for a full refund for free, just be sure to keep them in their original condition. Be sure you know what you’re buying if you’ve chosen drinks or foodstuffs, as these can only be refunded if they either arrive faulty or are sent in error.

Vouchercloud picks

If you fancy seeing what makes these guys so good, check out the product that put them on the map and hit the gym with the Grenade Thermo Detonator. You can snatch this multi-award winning supplement with metabolism-boosting ingredients for a fraction of the asking price with our latest Grenade promo code, so make sure you get the best price on the fat-cleansing fitness aide you never knew you needed.