| 52 Products | Jan 2025 | Jan 2026 | Change |
| Colgate Total 24 Hour Protection Peppermint Blast Mouthwash (500ml) | £3.75 | £5.00 | + £1.25 33.3% increase |
| | £3.75 | £5.00 | + £1.25 33.3% increase |
| Listerine Advanced White Milder Taste Mouthwash (500ml) | £4.75 | £4.00 | - £0.75 -15.8% decrease |
| | £4.75 | £4.00 | - £0.75 -15.8% decrease |
| Colgate Plax Whitening Mouthwash (500ml) | £3.50 | £3.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Morrisons Sensitive Mouthwash (500ml) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Wisdom Gum Health Chlorhexidine Antibacterial Mouthwash Clean Mint (300ml) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Listerine Total Care Mouthwash (1l) | £5.88 | £5.25 | - £0.63 -10.7% decrease |
| | £5.88 | £5.25 | - £0.63 -10.7% decrease |
| Corsodyl Gum Treatment Mouthwash (300ml) | £5.00 | £5.25 | + £0.25 5% increase |
| | £5.00 | £5.25 | + £0.25 5% increase |
| Listerine Antibacterial Total Care Mouthwash Mint (250ml) | £2.45 | £2.45 | £0.00 No change |
| | £2.45 | £2.45 | £0.00 No change |
| Colgate Plax Natural Fresh Mouthwash (500ml) | £1.48 | £1.48 | £0.00 No change |
| | £1.48 | £1.48 | £0.00 No change |
| Dentyl Dual Action Fresh Clove CPC Mouthwash (500ml) | £3.30 | £2.95 | - £0.35 -10.6% decrease |
| | £3.30 | £2.95 | - £0.35 -10.6% decrease |
