| 8 Products | Jun 2024 | Jun 2025 | Change |
| Aussie Mega Shampoo (300ml) | £4.50 | £3.50 | - £1.00 -22.2% decrease |
| | £4.50 | £3.50 | - £1.00 -22.2% decrease |
| John Frieda Frizz Ease Dream Curls Shampoo (250ml) | £4.66 | £7.35 | + £2.69 57.7% increase |
| | £4.66 | £7.35 | + £2.69 57.7% increase |
| OGX Renewing+ Argan Oil of Morocco pH Balanced Shampoo (385ml) | £8.40 | £5.60 | - £2.80 -33.3% decrease |
| | £8.40 | £5.60 | - £2.80 -33.3% decrease |
| OGX Brazilian Keratin Smooth Shampoo pH Balanced (385ml) | £8.40 | £5.60 | - £2.80 -33.3% decrease |
| | £8.40 | £5.60 | - £2.80 -33.3% decrease |
| Aussie Mega Shampoo (500ml) | £4.50 | £6.00 | + £1.50 33.3% increase |
| | £4.50 | £6.00 | + £1.50 33.3% increase |
| OGX Hydrate & Revive+ Argan Oil of Morocco Extra Strength pH Balanced Shampoo (385ml) | £9.45 | £9.45 | £0.00 No change |
| | £9.45 | £9.45 | £0.00 No change |
| OGX Nourishing+ Coconut Milk pH Balanced Shampoo (385ml) | £4.60 | £5.60 | + £1.00 21.7% increase |
| | £4.60 | £5.60 | + £1.00 21.7% increase |
| TRESemme Moisture Rich Luxurious Moisture Shampoo (900ml) | £5.50 | £5.50 | £0.00 No change |
| | £5.50 | £5.50 | £0.00 No change |
