| 7 Products | Sep 2024 | Sep 2025 | Change |
| Strepsils Extra Blackcurrant Lozenges () | £5.36 | £5.81 | + £0.45 8.4% increase |
| | £5.80 | £6.48 | + £0.68 11.7% increase |
| | £5.80 | £6.50 | + £0.70 11.9% increase |
| | £5.00 | £6.50 | + £1.50 17.4% increase |
| | £5.80 | £6.50 | + £0.70 16.1% increase |
| | £6.15 | £6.15 | £0.00 12.6% increase |
| | £3.75 | £3.75 | £0.00 11.2% increase |
| | £5.65 | £6.80 | + £1.15 12.5% increase |
| | £3.79 | £3.79 | £0.00 11.3% increase |
| | £5.80 | £6.50 | + £0.70 11.6% increase |
| | £5.29 | £5.29 | £0.00 10.4% increase |
| | £5.49 | £5.49 | £0.00 9.4% increase |
| | £5.99 | £5.99 | £0.00 8.4% increase |
| Strepsils Honey & Lemon Lozenges for Sore Throat Relief x36 () | £5.32 | £5.61 | + £0.29 5.5% increase |
| | £6.00 | £6.00 | £0.00 No change |
| | £5.80 | £6.00 | + £0.20 1.7% increase |
| | £5.80 | £5.80 | £0.00 1% increase |
| | £6.00 | £6.00 | £0.00 0.8% increase |
| | £5.35 | £5.35 | £0.00 0.7% increase |
| | £3.25 | £3.25 | £0.00 0.6% increase |
| | £5.88 | £6.10 | + £0.22 1.1% increase |
| | £5.80 | £6.00 | + £0.20 1.3% increase |
| | £3.25 | £3.25 | £0.00 1.3% increase |
| | £6.10 | £8.39 | + £2.29 5.5% increase |
| Strepsils Sore Throat & Cough Lozenges () | £5.70 | £5.72 | + £0.02 0.4% increase |
| | £5.80 | £6.48 | + £0.68 11.7% increase |
| | £5.80 | £6.50 | + £0.70 11.9% increase |
| | £5.80 | £6.50 | + £0.70 11.9% increase |
| | £5.80 | £6.50 | + £0.70 12.1% increase |
| | £5.65 | £6.80 | + £1.15 13.7% increase |
| | £3.99 | £3.99 | £0.00 12.1% increase |
| | £5.80 | £6.50 | + £0.70 12% increase |
| | £6.99 | £2.49 | - £4.50 0.4% decrease |
| Strepsils Strawberry Sugar Free Lozenges for Sore Throat () | £9.17 | £8.64 | - £0.53 -5.8% decrease |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.88 | £6.10 | + £0.22 0.7% increase |
| | £5.80 | £5.80 | £0.00 0.7% increase |
| | £29.99 | £29.99 | £0.00 0.3% increase |
| | £8.45 | £3.99 | - £4.46 -5.8% decrease |
| Strepsils Orange Vitamin C Lozenges for Sore Throat () | £5.62 | £5.67 | + £0.05 0.9% increase |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.50 | £5.80 | + £0.30 2.7% increase |
| | £5.80 | £5.80 | £0.00 1.8% increase |
| | £5.80 | £5.80 | £0.00 1.2% increase |
| | £5.88 | £6.10 | + £0.22 1.7% increase |
| | £5.80 | £5.80 | £0.00 1.6% increase |
| | £5.50 | £5.80 | + £0.30 1.9% increase |
| | £4.89 | £4.49 | - £0.40 0.9% decrease |
| Strepsils Extra Cherry Lozenges () | £6.44 | £6.25 | - £0.19 -3% decrease |
| | £5.50 | £5.50 | £0.00 No change |
| | £5.80 | £6.50 | + £0.70 6.2% increase |
| | £5.80 | £6.50 | + £0.70 8.2% increase |
| | £5.80 | £6.50 | + £0.70 9.1% increase |
| | £5.80 | £6.50 | + £0.70 9.8% increase |
| | £10.15 | £5.79 | - £4.36 -4% decrease |
| | £6.24 | £6.49 | + £0.25 -3% increase |
| Strepsils Sore Throat and Blocked Nose Lozenges () | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
