| 21 Products | Mar 2025 | Mar 2026 | Change |
| Purina One Adult Dry Cat Food with Chicken & Whole Grains Rich in Chicken & Bifensis Adult (800g) | £5.89 | £6.09 | + £0.20 3.4% increase |
| | £4.74 | £6.48 | + £1.74 36.7% increase |
| | £5.00 | £5.50 | + £0.50 23% increase |
| | £6.00 | £6.00 | £0.00 14.1% increase |
| | £6.50 | £6.00 | - £0.50 7.9% decrease |
| | £7.35 | £7.35 | £0.00 5.9% increase |
| | £4.67 | £6.00 | + £1.33 8.9% increase |
| | £7.65 | £7.65 | £0.00 7.3% increase |
| | £6.00 | £5.00 | - £1.00 4.3% decrease |
| | £5.96 | £5.96 | £0.00 3.8% increase |
| | £4.98 | £4.98 | £0.00 3.4% increase |
| Purina One Adult Salmon & Whole Grain Dry Cat Food (3kg) | £16.48 | £16.45 | - £0.03 -0.2% decrease |
| | £19.25 | £15.00 | - £4.25 -22.1% decrease |
| | £18.75 | £18.75 | £0.00 -11.2% increase |
| | £17.50 | £18.75 | + £1.25 -5.4% increase |
| | £16.85 | £15.00 | - £1.85 -6.7% decrease |
| | £13.50 | £13.50 | £0.00 -5.6% increase |
| | £15.00 | £15.00 | £0.00 -4.8% increase |
| | £18.50 | £15.00 | - £3.50 -7% decrease |
| | £15.00 | £19.25 | + £4.25 -3% increase |
| | £13.99 | £17.80 | + £3.81 -0.2% increase |
| Purina One Adult Dry Cat Food Rich in Chicken (3kg) | £17.09 | £16.52 | - £0.57 -3.3% decrease |
| | £19.25 | £15.00 | - £4.25 -22.1% decrease |
| | £18.75 | £18.75 | £0.00 -11.2% increase |
| | £17.50 | £18.75 | + £1.25 -5.4% increase |
| | £16.85 | £15.00 | - £1.85 -6.7% decrease |
| | £15.00 | £14.50 | - £0.50 -6.1% decrease |
| | £18.50 | £15.00 | - £3.50 -8.3% decrease |
| | £15.00 | £19.25 | + £4.25 -3.8% increase |
| | £15.90 | £15.90 | £0.00 -3.3% increase |
| Purina One Adult Dry Cat Food with Salmon & Wholegrain Rich in (800g) | £5.90 | £5.99 | + £0.09 1.5% increase |
| | £4.74 | £6.48 | + £1.74 36.7% increase |
| | £5.00 | £5.50 | + £0.50 23% increase |
| | £6.00 | £6.00 | £0.00 14.1% increase |
| | £6.50 | £6.00 | - £0.50 7.9% decrease |
| | £5.00 | £5.00 | £0.00 6.4% increase |
| | £7.65 | £7.65 | £0.00 5% increase |
| | £6.00 | £5.00 | - £1.00 1.9% decrease |
| | £6.29 | £6.29 | £0.00 1.5% 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) | £5.38 | £5.63 | + £0.25 4.6% 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 |
| | £4.50 | £6.00 | + £1.50 16.9% increase |
| | £4.50 | £4.50 | £0.00 13.7% increase |
| | £7.30 | £7.30 | £0.00 10.4% increase |
| | £7.00 | £5.50 | - £1.50 4.6% decrease |
| Purina One Senior 7+ Cat Food Chicken & Beef Wet (85g) | £4.39 | £4.05 | - £0.34 -7.7% decrease |
| | £4.70 | £3.44 | - £1.26 -26.8% decrease |
| | £3.50 | £3.45 | - £0.05 -15.9% decrease |
| | £4.75 | £4.75 | £0.00 -10.2% increase |
| | £4.80 | £4.80 | £0.00 -7.4% increase |
| | £5.00 | £5.00 | £0.00 -5.7% increase |
| | £3.49 | £3.44 | - £0.05 -5% decrease |
| | £4.50 | £3.45 | - £1.05 -7.7% decrease |
| Purina One Light Dry Cat Food Chicken & Wheat (2.8kg) | £16.82 | £17.57 | + £0.75 4.5% increase |
| | £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 | £23.90 | £0.00 4.5% increase |
| Purina One Indoor Cat Adult Dry Cat Food Rich In Turkey (750g) | £6.13 | £6.17 | + £0.04 0.7% 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 |
| | £7.80 | £6.00 | - £1.80 0.9% decrease |
| | £7.00 | £7.00 | £0.00 0.7% increase |
| | £7.99 | £7.99 | £0.00 0.7% 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 |
