| 6 Products | Feb 2024 | Feb 2025 | Change |
| Kiehl's Midnight Recovery Concentrate (50ml) | £65.75 | £51.60 | - £14.15 -21.5% decrease |
| | £69.98 | £55.24 | - £14.74 -21.1% decrease |
| | £61.52 | £47.95 | - £13.57 -21.5% decrease |
| Kiehl's Ultra Facial Oil-Free Lotion (125ml) | £44.77 | £44.77 | £0.00 No change |
| | £42.20 | £42.20 | £0.00 No change |
| | £47.33 | £47.33 | £0.00 No change |
| Kiehl's Midnight Recovery Concentrate (100ml) | £89.49 | £77.96 | - £11.53 -12.9% decrease |
| | £109.99 | £107.96 | - £2.03 -1.8% decrease |
| | £68.99 | £47.95 | - £21.04 -12.9% decrease |
| Kiehl's Midnight Recovery Concentrate (30ml) | £27.24 | £37.14 | + £9.90 36.3% increase |
| | £29.91 | £39.99 | + £10.08 33.7% increase |
| | £24.57 | £34.29 | + £9.72 36.3% increase |
| Kiehl's Facial Fuel Moisturiser (125ml) | £33.71 | £26.96 | - £6.75 -20% decrease |
| | £30.56 | £30.00 | - £0.56 -1.8% decrease |
| | £36.86 | £23.91 | - £12.95 -20% decrease |
| Kiehl's Ultra Facial Moisturiser (75ml) | £21.80 | £21.80 | £0.00 No change |
| | £21.80 | £21.80 | £0.00 No change |
