| 7 Products | Jun 2024 | Jun 2025 | Change |
| Strepsils Extra Blackcurrant Lozenges () | £5.33 | £5.63 | + £0.30 5.6% increase |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.80 | £6.50 | + £0.70 6% increase |
| | £5.00 | £5.00 | £0.00 4.3% increase |
| | £5.80 | £6.50 | + £0.70 6.3% increase |
| | £6.15 | £6.15 | £0.00 4.9% increase |
| | £3.75 | £3.75 | £0.00 4.5% increase |
| | £5.65 | £6.80 | + £1.15 6.8% increase |
| | £3.79 | £3.79 | £0.00 6.1% increase |
| | £5.50 | £6.50 | + £1.00 7.4% increase |
| | £5.29 | £5.29 | £0.00 6.9% increase |
| | £5.49 | £5.49 | £0.00 6.3% increase |
| | £5.99 | £5.99 | £0.00 5.6% increase |
| Strepsils Honey & Lemon Lozenges for Sore Throat Relief x36 () | £5.15 | £5.61 | + £0.46 8.9% increase |
| | £6.00 | £6.00 | £0.00 No change |
| | £6.00 | £6.00 | £0.00 No change |
| | £5.40 | £5.80 | + £0.40 2.2% increase |
| | £6.00 | £6.00 | £0.00 1.7% increase |
| | £5.35 | £5.35 | £0.00 1.4% increase |
| | £3.25 | £3.25 | £0.00 1.3% increase |
| | £5.65 | £6.10 | + £0.45 2.2% increase |
| | £5.50 | £6.00 | + £0.50 3.2% increase |
| | £3.25 | £3.25 | £0.00 2.9% increase |
| | £5.10 | £8.39 | + £3.29 8.9% increase |
| Strepsils Sore Throat & Cough Lozenges () | £5.57 | £6.20 | + £0.63 11.3% increase |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.40 | £6.50 | + £1.10 9.8% increase |
| | £5.40 | £6.50 | + £1.10 13.4% increase |
| | £5.80 | £6.50 | + £0.70 13% increase |
| | £5.65 | £6.80 | + £1.15 14.4% increase |
| | £3.99 | £3.99 | £0.00 12.7% increase |
| | £5.50 | £6.50 | + £1.00 13.4% increase |
| | £6.99 | £6.99 | £0.00 11.3% increase |
| Strepsils Strawberry Sugar Free Lozenges for Sore Throat () | £9.01 | £8.76 | - £0.25 -2.8% decrease |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.50 | £5.80 | + £0.30 2.7% increase |
| | £5.40 | £5.80 | + £0.40 4.1% increase |
| | £5.80 | £5.80 | £0.00 3% increase |
| | £5.65 | £6.10 | + £0.45 4.1% increase |
| | £5.50 | £5.80 | + £0.30 4.3% increase |
| | £29.99 | £29.99 | £0.00 2.3% increase |
| | £8.45 | £4.99 | - £3.46 -2.8% decrease |
| Strepsils Orange Vitamin C Lozenges for Sore Throat () | £5.44 | £5.67 | + £0.23 4.2% increase |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.50 | £5.80 | + £0.30 2.7% increase |
| | £5.40 | £5.80 | + £0.40 4.1% increase |
| | £5.80 | £5.80 | £0.00 3% increase |
| | £5.25 | £6.10 | + £0.85 5.6% increase |
| | £5.50 | £5.80 | + £0.30 5.6% increase |
| | £5.40 | £5.80 | + £0.40 5.8% increase |
| | £4.89 | £4.49 | - £0.40 4.2% decrease |
| Strepsils Extra Cherry Lozenges () | £6.38 | £6.25 | - £0.13 -2% decrease |
| | £5.50 | £5.50 | £0.00 No change |
| | £5.80 | £6.50 | + £0.70 6.2% increase |
| | £5.40 | £6.50 | + £1.10 10.8% increase |
| | £5.80 | £6.50 | + £0.70 11% increase |
| | £5.50 | £6.50 | + £1.00 12.5% increase |
| | £10.15 | £5.79 | - £4.36 -2.2% decrease |
| | £6.49 | £6.49 | £0.00 -2% increase |
| Strepsils Sore Throat and Blocked Nose Lozenges () | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
