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Average rating of 4.5 out of 1 reviews
About Grenade UK
Founded in 2010 by Alan and Juliet Barratt, Grenade®s mission was simple: to create an iconic weight-loss product and become THE brand within Sports Nutrition. Grenade®s first product was so effective, a friend described it as explosive, “like a grenadeâ€. This product became Thermo Detonator® and the brand name, Grenade®, was born. Today, Grenade® is available in over 80 countries, with a multi award-winning product range, including our best-selling Carb Killa® protein bars and cutting-edge sports nutrition, we have you covered
Grenade UK Voucher & Discount Codes
9 Verified Offers For April 18th, 2026
GRENADE ENERGY FUNCTIONAL ENERGY DRINK From £1.99
Used 22 Times
Always active
Free Delivery On Order Over £30
Used 6 Times
Always active
Sign Up And Get 20% Off On Your First Order
Used 99 Times
Always active
Free T-Shirt On Order Over £40
Used 33 Times
Always active
Get 25% Off SiteWide
Used 74 Times
Always active
CARB KILLA PROTEIN BAR From £2.59
Used 87 Times
Always active
RELOAD PROTEIN OAT BAR From £1.99
Used 76 Times
Always active
CARB KILLA BISCUIT From £2.49
Used 67 Times
Always active
CARB KILLA PROTEIN SHAKE From £2.49
Used 75 Times
Always active
Get 25% Off SiteWide
Used 74 Times
Always active
GRENADE ENERGY FUNCTIONAL ENERGY DRINK From £1.99
Used 22 Times
Always active
Free Delivery On Order Over £30
Used 6 Times
Always active
Sign Up And Get 20% Off On Your First Order
Used 99 Times
Always active
Free T-Shirt On Order Over £40
Used 33 Times
Always active
CARB KILLA PROTEIN BAR From £2.59
Used 87 Times
Always active
RELOAD PROTEIN OAT BAR From £1.99
Used 76 Times
Always active
CARB KILLA BISCUIT From £2.49
Used 67 Times
Always active
CARB KILLA PROTEIN SHAKE From £2.49
Used 75 Times
Always active