| 47 Products | Sep 2025 | Sep 2026 | Change |
| Arla Protein Strawberry Yogurt (200g) | £1.27 | £1.37 | + £0.10 7.9% increase |
| | £1.45 | £1.45 | £0.00 No change |
| | £1.10 | £1.10 | £0.00 No change |
| | £1.07 | £1.00 | - £0.07 -2.5% decrease |
| | £1.10 | £1.45 | + £0.35 5.9% increase |
| | £1.10 | £1.45 | + £0.35 11.2% increase |
| | £1.60 | £1.60 | £0.00 8.1% increase |
| | £1.45 | £1.45 | £0.00 7.1% increase |
| | £1.25 | £1.45 | + £0.20 7.9% increase |
| Lindahls Chocolate Protein Pudding (140g) | £1.36 | £1.30 | - £0.06 -4.4% decrease |
| | £0.98 | £0.98 | £0.00 No change |
| | £1.39 | £1.39 | £0.00 No change |
| | £1.40 | £1.40 | £0.00 No change |
| | £1.40 | £1.00 | - £0.40 -7.8% decrease |
| | £1.40 | £1.40 | £0.00 -6.1% increase |
| | £1.55 | £1.55 | £0.00 -4.4% increase |
| | £1.40 | £1.40 | £0.00 -4.4% increase |
| Weetabix Protein Cereal () | £9.16 | £3.58 | - £5.58 -60.9% decrease |
| | £42.28 | £3.95 | - £38.33 -90.7% decrease |
| | £3.74 | £3.94 | + £0.20 -82.8% increase |
| | £3.50 | £2.65 | - £0.85 -78.7% decrease |
| | £3.80 | £3.95 | + £0.15 -72.8% increase |
| | £3.40 | £3.00 | - £0.40 -69.1% decrease |
| | £3.80 | £3.95 | + £0.15 -64.6% increase |
| | £3.60 | £3.60 | £0.00 -60.9% increase |
| Nature Valley Protein Salted Caramel Nut Cereal Bars (40g) | £2.99 | £2.96 | - £0.03 -1% decrease |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.78 | £2.98 | + £0.20 3.5% increase |
| | £3.15 | £2.50 | - £0.65 -5% decrease |
| | £2.75 | £3.00 | + £0.25 -1.7% increase |
| | £3.00 | £3.00 | £0.00 -1.4% increase |
| | £3.00 | £3.00 | £0.00 -1.4% increase |
| | £3.25 | £3.25 | £0.00 -1% increase |
| Fibre One 90 Calorie Protein Caramel Bars (24g) | £6.00 | £6.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.99 | £2.99 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £24.00 | £24.00 | £0.00 No change |
| Nature Valley Protein Peanut & Chocolate Cereal Bars (40g) | £3.03 | £2.97 | - £0.06 -2% decrease |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.78 | £2.98 | + £0.20 3.5% increase |
| | £3.15 | £2.50 | - £0.65 -5% decrease |
| | £3.00 | £3.00 | £0.00 -3.7% increase |
| | £3.00 | £3.00 | £0.00 -3% increase |
| | £3.00 | £3.00 | £0.00 -2.7% increase |
| | £3.30 | £3.30 | £0.00 -2% increase |
| Ufit Strawberry Protein Milkshake (330ml) | £1.88 | £1.88 | £0.00 No change |
| | £1.78 | £1.80 | + £0.02 1.1% increase |
| | £2.00 | £2.00 | £0.00 0.5% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 0.5% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| KELLOGG'S WK KELLOGG Protein Crunch Original (420g) | £2.81 | £2.81 | £0.00 No change |
| | £2.99 | £2.99 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.34 | £2.34 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| KELLOGG'S WK KELLOGG Protein Crunch Dark Chocolate & Coconut (420g) | £3.25 | £3.25 | £0.00 No change |
| | £2.99 | £2.99 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Arla Protein Strawberry Yogurt (200g) | £1.43 | £1.39 | - £0.04 -2.8% decrease |
| | £1.22 | £1.00 | - £0.22 -18% decrease |
| | £1.45 | £1.45 | £0.00 -8.2% increase |
| | £1.45 | £1.45 | £0.00 -5.1% increase |
| | £1.55 | £1.55 | £0.00 -4.2% increase |
| | £1.45 | £1.45 | £0.00 -2.8% increase |
| | £1.45 | £1.45 | £0.00 -2.8% increase |
