| 21 Products | Sep 2024 | Sep 2025 | Change |
| Purina One Adult Dry Cat Food with Chicken & Whole Grains Rich in Chicken & Bifensis Adult (800g) | £6.04 | £6.44 | + £0.40 6.6% increase |
| | £5.75 | £6.48 | + £0.73 12.7% increase |
| | £5.00 | £6.00 | + £1.00 16% increase |
| | £6.00 | £6.00 | £0.00 10.4% increase |
| | £4.50 | £6.00 | + £1.50 15.3% increase |
| | £5.00 | £7.35 | + £2.35 21.3% increase |
| | £5.50 | £5.00 | - £0.50 16.1% decrease |
| | £6.08 | £7.65 | + £1.57 17.6% increase |
| | £6.00 | £6.00 | £0.00 15.1% increase |
| | £5.96 | £5.96 | £0.00 13.4% increase |
| | £4.98 | £4.98 | £0.00 12% increase |
| | £11.72 | £9.43 | - £2.29 6.6% decrease |
| Purina One Adult Salmon & Whole Grain Dry Cat Food (3kg) | £16.51 | £16.51 | £0.00 No change |
| | £17.14 | £14.98 | - £2.16 -12.6% decrease |
| | £18.50 | £19.25 | + £0.75 -3.9% increase |
| | £17.50 | £17.50 | £0.00 -2.7% increase |
| | £18.70 | £18.70 | £0.00 -1.9% increase |
| | £13.50 | £13.50 | £0.00 -1.6% increase |
| | £14.50 | £15.00 | + £0.50 -0.9% increase |
| | £16.75 | £15.00 | - £1.75 -2.3% decrease |
| | £16.75 | £15.00 | - £1.75 -3.3% decrease |
| | £13.99 | £15.78 | + £1.79 -1.8% increase |
| | £17.80 | £20.35 | + £2.55 No change |
| Purina One Adult Dry Cat Food Rich in Chicken (3kg) | £16.11 | £16.97 | + £0.86 5.3% increase |
| | £17.14 | £14.98 | - £2.16 -12.6% decrease |
| | £18.50 | £19.25 | + £0.75 -3.9% increase |
| | £17.50 | £17.50 | £0.00 -2.7% increase |
| | £18.70 | £18.70 | £0.00 -1.9% increase |
| | £14.75 | £16.00 | + £1.25 -0.2% increase |
| | £16.75 | £15.00 | - £1.75 -1.8% decrease |
| | £16.75 | £15.00 | - £1.75 -3.1% decrease |
| | £15.90 | £15.90 | £0.00 -2.7% increase |
| | £8.99 | £20.43 | + £11.44 5.3% increase |
| Purina One Adult Dry Cat Food with Salmon & Wholegrain Rich in (800g) | £6.12 | £6.54 | + £0.42 6.9% increase |
| | £5.75 | £6.48 | + £0.73 12.7% increase |
| | £5.00 | £6.00 | + £1.00 16% increase |
| | £6.00 | £6.00 | £0.00 10.4% increase |
| | £4.50 | £6.00 | + £1.50 15.3% increase |
| | £5.00 | £5.00 | £0.00 12.4% increase |
| | £6.08 | £7.65 | + £1.57 14.8% increase |
| | £6.00 | £6.00 | £0.00 12.4% increase |
| | £6.29 | £6.29 | £0.00 10.8% increase |
| | £10.45 | £9.43 | - £1.02 6.9% decrease |
| Purina One Dry Kitten Food Rich in Chicken (750g) | £6.48 | £6.46 | - £0.02 -0.3% decrease |
| | £5.50 | £5.50 | £0.00 No change |
| | £4.59 | £4.59 | £0.00 No change |
| | £4.30 | £4.30 | £0.00 No change |
| | £6.15 | £6.00 | - £0.15 -0.8% decrease |
| | £4.50 | £4.50 | £0.00 -0.6% increase |
| | £7.30 | £7.30 | £0.00 -0.4% increase |
| | £7.00 | £7.00 | £0.00 -0.4% increase |
| | £12.48 | £12.48 | £0.00 -0.3% increase |
| Purina One Senior 7+ Cat Food Chicken & Beef Wet (85g) | £4.48 | £4.49 | + £0.01 0.2% increase |
| | £4.10 | £4.68 | + £0.58 14.1% increase |
| | £3.50 | £4.70 | + £1.20 23.4% increase |
| | £4.75 | £4.75 | £0.00 14.3% increase |
| | £3.45 | £4.80 | + £1.35 19.7% increase |
| | £4.75 | £5.00 | + £0.25 16.5% increase |
| | £3.49 | £3.49 | £0.00 14% increase |
| | £4.10 | £4.50 | + £0.40 13.4% increase |
| | £7.67 | £3.99 | - £3.68 0.2% 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 Indoor Cat Adult Dry Cat Food Rich In Turkey (750g) | £5.85 | £6.64 | + £0.79 13.5% 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 |
| | £4.50 | £6.00 | + £1.50 8% increase |
| | £7.00 | £7.00 | £0.00 5.9% increase |
| | £7.99 | £7.99 | £0.00 4.5% increase |
| | £7.48 | £11.49 | + £4.01 13.5% increase |
| Purina One Senior 7+ Dry Cat Food Chicken (2.8kg) | £16.08 | £16.34 | + £0.26 1.6% 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 |
| | £16.85 | £18.70 | + £1.85 2.7% increase |
| | £13.50 | £13.50 | £0.00 2.3% increase |
| | £13.50 | £13.50 | £0.00 1.9% increase |
| | £16.90 | £16.90 | £0.00 1.6% increase |
| Purina One Coat And Hairball Dry Cat Food Chicken (750g) | £6.36 | £6.36 | £0.00 No change |
| | £5.75 | £5.75 | £0.00 No change |
| | £6.00 | £6.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £7.30 | £7.30 | £0.00 No change |
| | £6.60 | £6.60 | £0.00 No change |
| | £7.48 | £7.48 | £0.00 No change |
