Grenade UK Discounts & Promo Codes

Get 25% Off SiteWide

Expires: 2026-12-31

Free T-Shirt On Order Over £40

Expires: 2026-12-31

Free Delivery On Order Over £30

Expires: 2026-12-31

Sign Up And Get 20% Off On Your First Order

Expires: 2026-12-31

RELOAD PROTEIN OAT BAR From £1.99

Expires: 2026-12-31

GRENADE ENERGY FUNCTIONAL ENERGY DRINK From £1.99

Expires: 2026-12-31

CARB KILLA BISCUIT From £2.49

Expires: 2026-12-31

CARB KILLA PROTEIN SHAKE From £2.49

Expires: 2026-12-31

CARB KILLA PROTEIN BAR From £2.59

Expires: 2026-12-31