| 41 Products | Oct 2023 | Oct 2024 | Change |
| Xpel Argan oil shampoo (400ml) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| TRESemme Rich Moisture Shampoo (300ml) | £2.00 | £2.70 | + £0.70 35% increase |
| | £2.00 | £2.70 | + £0.70 35% increase |
| Aussie Mega Shampoo (300ml) | £4.50 | £3.52 | - £0.98 -21.8% decrease |
| | £4.50 | £3.52 | - £0.98 -21.8% decrease |
| Alberto Balsam Coconut & Lychee Shampoo (350ml) | £0.95 | £0.95 | £0.00 No change |
| | £0.95 | £0.95 | £0.00 No change |
| Alberto Balsam Sunkissed Raspberry Shampoo (350ml) | £0.95 | £0.95 | £0.00 No change |
| | £0.95 | £0.95 | £0.00 No change |
| Aveeno Clarify & Shine+ Apple Cider Vinegar Blend Shampoo (300ml) | £8.00 | £8.00 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| L'Oreal Paris Elvive Hydra Hyaluronic Acid Shampoo for Dry Dehydrated Hair Moisturising (250ml) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| TRESemme Rich Moisture Shampoo (680ml) | £3.75 | £3.70 | - £0.05 -1.3% decrease |
| | £3.75 | £3.70 | - £0.05 -1.3% decrease |
| Aveeno Daily Moisture+ Oat Milk Blend Haircare Shampoo (300ml) | £8.00 | £8.00 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| TRESemme Nourishing Coconut Shampoo (680ml) | £3.75 | £3.70 | - £0.05 -1.3% decrease |
| | £3.75 | £3.70 | - £0.05 -1.3% decrease |
