| 21 Products | May 2024 | May 2025 | Change |
| Purina One Adult Dry Cat Food with Chicken & Whole Grains Rich in Chicken & Bifensis Adult (800g) | £6.31 | £6.49 | + £0.18 2.9% increase |
| | £4.99 | £6.48 | + £1.49 29.9% increase |
| | £5.00 | £5.00 | £0.00 14.8% increase |
| | £6.00 | £6.00 | £0.00 9.4% increase |
| | £7.65 | £6.50 | - £1.15 1.5% decrease |
| | £5.00 | £7.35 | + £2.35 9.4% increase |
| | £4.50 | £6.00 | + £1.50 12.7% increase |
| | £7.65 | £7.65 | £0.00 10.3% increase |
| | £6.00 | £6.00 | £0.00 8.9% increase |
| | £5.96 | £5.96 | £0.00 8% increase |
| | £4.98 | £4.98 | £0.00 7.3% increase |
| | £11.72 | £9.43 | - £2.29 2.9% decrease |
| Purina One Adult Salmon & Whole Grain Dry Cat Food (3kg) | £16.47 | £16.66 | + £0.19 1.2% increase |
| | £19.00 | £14.98 | - £4.02 -21.2% decrease |
| | £18.50 | £19.25 | + £0.75 -8.7% increase |
| | £17.50 | £17.50 | £0.00 -5.9% increase |
| | £14.75 | £18.70 | + £3.95 1% increase |
| | £13.50 | £13.50 | £0.00 0.8% increase |
| | £15.00 | £15.00 | £0.00 0.7% increase |
| | £14.75 | £15.00 | + £0.25 0.9% increase |
| | £16.75 | £17.50 | + £0.75 1.3% increase |
| | £13.99 | £13.99 | £0.00 1.2% increase |
| | £20.96 | £21.17 | + £0.21 1.2% increase |
| Purina One Adult Dry Cat Food Rich in Chicken (3kg) | £15.68 | £17.17 | + £1.49 9.5% increase |
| | £19.00 | £14.98 | - £4.02 -21.2% decrease |
| | £18.50 | £19.25 | + £0.75 -8.7% increase |
| | £17.50 | £17.50 | £0.00 -5.9% increase |
| | £14.75 | £18.70 | + £3.95 1% increase |
| | £15.00 | £14.50 | - £0.50 0.2% decrease |
| | £14.75 | £15.00 | + £0.25 0.5% increase |
| | £16.75 | £17.50 | + £0.75 1% increase |
| | £15.90 | £15.90 | £0.00 0.9% increase |
| | £8.99 | £21.17 | + £12.18 9.5% increase |
| Purina One Adult Dry Cat Food with Salmon & Wholegrain Rich in (800g) | £6.68 | £6.48 | - £0.20 -3% decrease |
| | £4.99 | £6.48 | + £1.49 29.9% increase |
| | £5.00 | £5.00 | £0.00 14.8% increase |
| | £6.00 | £6.00 | £0.00 9.4% increase |
| | £7.79 | £6.50 | - £1.29 0.8% decrease |
| | £5.00 | £5.00 | £0.00 0.7% increase |
| | £7.65 | £7.65 | £0.00 0.7% increase |
| | £6.00 | £6.00 | £0.00 0.5% increase |
| | £6.29 | £6.29 | £0.00 0.5% increase |
| | £11.39 | £9.43 | - £1.96 -3% decrease |
| Purina One Dry Kitten Food Rich in Chicken (750g) | £6.48 | £6.52 | + £0.04 0.6% increase |
| | £5.50 | £5.50 | £0.00 No change |
| | £4.59 | £4.59 | £0.00 No change |
| | £4.30 | £4.30 | £0.00 No change |
| | £6.14 | £6.50 | + £0.36 1.8% increase |
| | £4.50 | £4.50 | £0.00 1.4% increase |
| | £7.30 | £7.30 | £0.00 1.1% increase |
| | £7.00 | £7.00 | £0.00 0.9% increase |
| | £12.48 | £12.48 | £0.00 0.6% increase |
| Purina One Senior 7+ Cat Food Chicken & Beef Wet (85g) | £4.63 | £4.52 | - £0.11 -2.4% decrease |
| | £3.50 | £4.70 | + £1.20 34.3% increase |
| | £3.50 | £3.50 | £0.00 17.1% increase |
| | £4.75 | £4.75 | £0.00 10.2% increase |
| | £4.80 | £4.80 | £0.00 7.2% increase |
| | £4.75 | £5.00 | + £0.25 6.8% increase |
| | £3.49 | £3.49 | £0.00 5.8% increase |
| | £4.20 | £4.50 | + £0.30 6% increase |
| | £8.03 | £5.42 | - £2.61 -2.4% decrease |
| Purina One LIGHT (2.8kg) Chicken Dry Cat Food bp Weight Control Diet Feed () | £17.70 | £17.70 | £0.00 No change |
| | £17.50 | £17.50 | £0.00 No change |
| | £17.50 | £17.50 | £0.00 No change |
| | £16.49 | £16.49 | £0.00 No change |
| | £12.00 | £12.00 | £0.00 No change |
| | £13.50 | £13.50 | £0.00 No change |
| | £23.90 | £23.90 | £0.00 No change |
| | £22.99 | £22.99 | £0.00 No change |
| Purina One Kitten Dry Cat Food Turkey & Wholegrain (750g) | £6.32 | £6.90 | + £0.58 9.2% increase |
| | £5.75 | £5.75 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| | £7.79 | £7.80 | + £0.01 No change |
| | £7.00 | £7.00 | £0.00 No change |
| | £7.99 | £7.99 | £0.00 No change |
| | £7.48 | £11.49 | + £4.01 9.2% increase |
| Purina One Senior 7+ Dry Cat Food Chicken (2.8kg) | £16.06 | £16.34 | + £0.28 1.7% increase |
| | £17.50 | £17.50 | £0.00 No change |
| | £16.80 | £16.80 | £0.00 No change |
| | £17.50 | £17.50 | £0.00 No change |
| | £16.73 | £18.70 | + £1.97 2.9% increase |
| | £13.50 | £13.50 | £0.00 2.4% increase |
| | £13.50 | £13.50 | £0.00 2.1% increase |
| | £16.90 | £16.90 | £0.00 1.7% increase |
| Purina One Coat And Hairball Dry Cat Food Chicken (750g) | £6.55 | £6.36 | - £0.19 -2.9% decrease |
| | £5.75 | £5.75 | £0.00 No change |
| | £6.00 | £6.00 | £0.00 No change |
| | £6.14 | £5.00 | - £1.14 -6.4% decrease |
| | £7.30 | £7.30 | £0.00 -4.6% increase |
| | £6.60 | £6.60 | £0.00 -3.6% increase |
| | £7.48 | £7.48 | £0.00 -2.9% increase |
