| 18 Products | May 2023 | May 2024 | Change |
| Grenade Carb Killa High Protein Low Sugar Bar White Chocolate Cookie (60g) | £3.25 | £3.27 | + £0.02 0.6% increase |
| | £2.10 | £2.70 | + £0.60 28.6% increase |
| | £2.58 | £2.20 | - £0.38 4.7% decrease |
| | £2.75 | £2.70 | - £0.05 2% decrease |
| | £2.20 | £2.20 | £0.00 1.7% increase |
| | £2.70 | £2.70 | £0.00 1.2% increase |
| | £3.00 | £3.00 | £0.00 0.8% increase |
| | £3.98 | £3.99 | + £0.01 0.7% increase |
| | £3.45 | £3.45 | £0.00 0.7% increase |
| | £6.50 | £6.50 | £0.00 0.6% increase |
| Grenade Carb Killa High Protein Bar White Chocolate Salted Peanut (60g) | £2.76 | £2.74 | - £0.02 -0.7% decrease |
| | £2.20 | £2.20 | £0.00 No change |
| | £2.10 | £2.70 | + £0.60 14% increase |
| | £2.90 | £2.70 | - £0.20 5.4% decrease |
| | £2.70 | £2.70 | £0.00 4% increase |
| | £2.75 | £2.75 | £0.00 3.2% increase |
| | £3.45 | £3.45 | £0.00 2.6% increase |
| | £2.75 | £2.20 | - £0.55 -0.7% decrease |
| | £2.50 | £2.50 | £0.00 -0.7% increase |
| | £3.49 | £3.49 | £0.00 -0.7% increase |
| Grenade Carb Killa High Protein Bar Peanut Nutter (60g) | £3.17 | £3.27 | + £0.10 3.2% increase |
| | £2.58 | £2.20 | - £0.38 -14.7% decrease |
| | £2.10 | £2.70 | + £0.60 4.7% increase |
| | £2.75 | £2.70 | - £0.05 2% decrease |
| | £2.20 | £2.20 | £0.00 1.7% increase |
| | £2.70 | £2.70 | £0.00 1.2% increase |
| | £3.00 | £3.00 | £0.00 0.8% increase |
| | £3.45 | £3.45 | £0.00 1.1% increase |
| | £3.29 | £4.01 | + £0.72 4% increase |
| | £6.50 | £6.50 | £0.00 3.2% increase |
| Grenade Carb Killa Dark Raspberry Protein Bar (60g) | £2.88 | £2.78 | - £0.10 -3.5% decrease |
| | £2.85 | £2.20 | - £0.65 -22.8% decrease |
| | £2.90 | £2.90 | £0.00 -11.5% increase |
| | £2.85 | £2.70 | - £0.15 -9.4% decrease |
| | £3.00 | £3.00 | £0.00 -6.9% increase |
| | £2.70 | £2.70 | £0.00 -5.6% increase |
| | £2.75 | £2.75 | £0.00 -4.6% increase |
| | £2.50 | £2.50 | £0.00 -3.9% increase |
| | £3.49 | £3.49 | £0.00 -3.5% increase |
| Grenade Carb Killa Chocolate Chip Salted Caramel Protein Bar (60g) | £3.67 | £3.19 | - £0.48 -13.1% decrease |
| | £2.20 | £2.20 | £0.00 No change |
| | £2.58 | £2.20 | - £0.38 -7.9% decrease |
| | £2.90 | £2.70 | - £0.20 -7.4% decrease |
| | £2.10 | £2.70 | + £0.60 No change |
| | £2.70 | £2.70 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| | £11.66 | £7.80 | - £3.86 -13.1% decrease |
| Grenade Peanut Butter & Jelly Protein Bar (60g) | £3.26 | £3.22 | - £0.04 -1.2% decrease |
| | £2.20 | £1.50 | - £0.70 -31.8% decrease |
| | £2.10 | £2.70 | + £0.60 -2.3% increase |
| | £3.00 | £3.00 | £0.00 -1.2% increase |
| | £2.90 | £2.70 | - £0.20 -2.7% decrease |
| | £2.70 | £2.70 | £0.00 -2.3% increase |
| | £3.45 | £3.45 | £0.00 -1.8% increase |
| | £6.50 | £6.50 | £0.00 -1.2% increase |
| Grenade Carb Killa Birthday Cake Protein Bar (60g) | £2.62 | £2.80 | + £0.18 6.9% increase |
| | £2.10 | £2.70 | + £0.60 28.6% increase |
| | £2.25 | £2.70 | + £0.45 23.9% increase |
| | £2.70 | £2.70 | £0.00 14.9% increase |
| | £3.00 | £3.00 | £0.00 10.8% increase |
| | £2.20 | £2.20 | £0.00 8.6% increase |
| | £3.49 | £3.49 | £0.00 6.9% increase |
| Grenade Carb Killa Jaffa Quake Protein Bar Chocolate Orange Flavour (60g) | £3.30 | £3.30 | £0.00 No change |
| | £2.90 | £2.70 | - £0.20 -6.9% decrease |
| | £2.70 | £2.70 | £0.00 -3.6% increase |
| | £3.00 | £3.00 | £0.00 -2.4% increase |
| | £2.50 | £2.70 | + £0.20 No change |
| | £2.20 | £2.20 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| Grenade Carb Killa High Protein Fudged Up Bar (60g) | £3.31 | £3.38 | + £0.07 2.1% increase |
| | £2.10 | £2.70 | + £0.60 28.6% increase |
| | £2.20 | £2.20 | £0.00 14% increase |
| | £2.70 | £2.70 | £0.00 8.6% increase |
| | £3.45 | £3.45 | £0.00 5.7% increase |
| | £2.90 | £2.70 | - £0.20 3% decrease |
| | £6.50 | £6.50 | £0.00 2.1% increase |
| Grenade Carb Killa High Protein Bar Chocolate Chip Cookie Dough (60g) | £2.50 | £2.50 | £0.00 No change |
| | £2.58 | £2.20 | - £0.38 -14.7% decrease |
| | £2.10 | £2.70 | + £0.60 4.7% increase |
| | £2.70 | £2.70 | £0.00 2.8% increase |
| | £2.20 | £2.20 | £0.00 2.1% increase |
| | £2.90 | £2.70 | - £0.20 0% decrease |
