| 21 Products | Jul 2025 | Jul 2026 | Change |
| Purina One Adult Dry Cat Food with Chicken & Whole Grains Rich in Chicken & Bifensis Adult (800g) | £6.04 | £5.73 | - £0.31 -5.1% decrease |
| | £4.98 | £6.48 | + £1.50 30.1% increase |
| | £5.50 | £5.50 | £0.00 14.3% increase |
| | £6.00 | £6.00 | £0.00 9.1% increase |
| | £6.00 | £6.00 | £0.00 6.8% increase |
| | £7.35 | £7.35 | £0.00 5% increase |
| | £6.00 | £6.00 | £0.00 4.2% increase |
| | £7.65 | £5.00 | - £2.65 -2.6% decrease |
| | £6.00 | £5.00 | - £1.00 -4.4% decrease |
| | £5.96 | £5.00 | - £0.96 -5.7% decrease |
| | £4.98 | £4.98 | £0.00 -5.1% increase |
| Purina One Adult Salmon & Whole Grain Dry Cat Food (3kg) | £16.74 | £16.72 | - £0.02 -0.1% decrease |
| | £19.24 | £15.00 | - £4.24 -22% decrease |
| | £19.25 | £18.75 | - £0.50 -12.3% decrease |
| | £17.50 | £18.75 | + £1.25 -6.2% increase |
| | £18.70 | £14.50 | - £4.20 -10.3% decrease |
| | £13.50 | £13.50 | £0.00 -8.7% increase |
| | £15.00 | £15.00 | £0.00 -7.4% increase |
| | £18.50 | £19.70 | + £1.20 -5.3% increase |
| | £15.00 | £19.25 | + £4.25 -1.6% increase |
| | £13.99 | £15.99 | + £2.00 -0.1% increase |
| Purina One Adult Dry Cat Food Rich in Chicken (3kg) | £17.42 | £17.80 | + £0.38 2.2% increase |
| | £19.24 | £15.00 | - £4.24 -22% decrease |
| | £19.25 | £18.75 | - £0.50 -12.3% decrease |
| | £17.50 | £18.75 | + £1.25 -6.2% increase |
| | £18.70 | £18.75 | + £0.05 -4.6% increase |
| | £15.25 | £14.50 | - £0.75 -4.7% decrease |
| | £18.50 | £19.70 | + £1.20 -2.7% increase |
| | £15.00 | £19.25 | + £4.25 1% increase |
| | £15.90 | £17.72 | + £1.82 2.2% increase |
| Purina One Adult Dry Cat Food with Salmon & Wholegrain Rich in (800g) | £5.93 | £5.66 | - £0.27 -4.6% decrease |
| | £4.98 | £6.48 | + £1.50 30.1% increase |
| | £5.50 | £5.50 | £0.00 14.3% increase |
| | £6.00 | £6.00 | £0.00 9.1% increase |
| | £6.00 | £6.00 | £0.00 6.8% increase |
| | £5.00 | £5.00 | £0.00 5.5% increase |
| | £7.65 | £5.00 | - £2.65 -3.4% decrease |
| | £6.00 | £5.00 | - £1.00 -5.3% decrease |
| | £6.29 | £6.29 | £0.00 -4.6% increase |
| Purina One Senior 7+ Dry Cat Food Chicken (2.8kg) | £16.34 | £16.34 | £0.00 No change |
| | £17.50 | £17.50 | £0.00 No change |
| | £16.80 | £16.80 | £0.00 No change |
| | £17.50 | £17.50 | £0.00 No change |
| | £18.70 | £18.70 | £0.00 No change |
| | £13.50 | £13.50 | £0.00 No change |
| | £13.50 | £13.50 | £0.00 No change |
| | £16.90 | £16.90 | £0.00 No change |
| Purina One Kitten Chicken Dry Cat Food (750g) | £5.60 | £5.63 | + £0.03 0.5% increase |
| | £5.50 | £5.50 | £0.00 No change |
| | £4.59 | £4.59 | £0.00 No change |
| | £4.30 | £6.00 | + £1.70 11.7% increase |
| | £6.00 | £6.00 | £0.00 8.2% increase |
| | £4.50 | £4.50 | £0.00 6.8% increase |
| | £7.30 | £7.30 | £0.00 5.2% increase |
| | £7.00 | £5.50 | - £1.50 0.5% decrease |
| Purina One Senior 7+ Cat Food Chicken & Beef Wet (85g) | £3.98 | £4.08 | + £0.10 2.5% increase |
| | £3.39 | £4.67 | + £1.28 37.8% increase |
| | £3.50 | £3.45 | - £0.05 17.7% decrease |
| | £4.75 | £4.75 | £0.00 10.6% increase |
| | £4.80 | £4.80 | £0.00 7.5% increase |
| | £3.45 | £3.45 | £0.00 6% increase |
| | £3.49 | £3.99 | + £0.50 7.4% increase |
| | £4.50 | £3.45 | - £1.05 2.5% decrease |
| Purina One Light Chicken Dry Cat Food (2.8kg) | £16.82 | £16.45 | - £0.37 -2.2% decrease |
| | £17.50 | £15.00 | - £2.50 -14.3% decrease |
| | £17.50 | £18.75 | + £1.25 -3.5% increase |
| | £16.49 | £16.49 | £0.00 -2.4% increase |
| | £12.00 | £12.00 | £0.00 -2% increase |
| | £13.50 | £19.25 | + £5.75 5.8% increase |
| | £23.90 | £17.19 | - £6.71 -2.2% decrease |
| Purina One Indoor Cat Adult Dry Cat Food Rich In Turkey (750g) | £5.83 | £6.66 | + £0.83 14.2% increase |
| | £5.75 | £5.75 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| | £4.00 | £6.00 | + £2.00 14.1% increase |
| | £6.00 | £6.00 | £0.00 10% increase |
| | £7.00 | £7.00 | £0.00 7.4% increase |
| | £7.99 | £10.95 | + £2.96 14.2% increase |
| Purina One Coat And Hairball Dry Cat Food Chicken (750g) | £6.13 | £6.13 | £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 |
