| 7 Products | Apr 2023 | Apr 2024 | Change |
| Strepsils Extra Blackcurrant Lozenges () | £4.93 | £5.13 | + £0.20 4.1% increase |
| | £5.25 | £5.00 | - £0.25 -4.8% decrease |
| | £4.95 | £5.80 | + £0.85 5.9% increase |
| | £5.00 | £5.00 | £0.00 3.9% increase |
| | £4.50 | £5.80 | + £1.30 9.5% increase |
| | £6.15 | £6.15 | £0.00 7.4% increase |
| | £3.75 | £3.75 | £0.00 6.5% increase |
| | £5.45 | £5.65 | + £0.20 6% increase |
| | £3.79 | £3.79 | £0.00 5.3% increase |
| | £5.38 | £5.00 | - £0.38 3.9% decrease |
| | £4.98 | £4.97 | - £0.01 3.5% decrease |
| | £4.99 | £5.49 | + £0.50 4.1% increase |
| Strepsils Honey & Lemon Lozenges for Sore Throat Relief x36 () | £5.07 | £5.06 | - £0.01 -0.2% decrease |
| | £5.75 | £4.50 | - £1.25 -21.7% decrease |
| | £5.50 | £6.00 | + £0.50 -6.7% increase |
| | £5.00 | £5.40 | + £0.40 -2.2% increase |
| | £5.25 | £6.00 | + £0.75 1.9% increase |
| | £5.35 | £5.35 | £0.00 1.5% increase |
| | £3.25 | £3.25 | £0.00 1.2% increase |
| | £5.45 | £4.50 | - £0.95 -1.6% decrease |
| | £5.00 | £5.50 | + £0.50 -0.2% increase |
| Strepsils Sore Throat & Cough Lozenges () | £4.99 | £5.03 | + £0.04 0.8% increase |
| | £5.23 | £4.50 | - £0.73 -14% decrease |
| | £5.00 | £5.40 | + £0.40 -3.3% increase |
| | £5.00 | £5.40 | + £0.40 0.4% increase |
| | £5.25 | £5.80 | + £0.55 3.1% increase |
| | £5.45 | £5.65 | + £0.20 3.1% increase |
| | £3.99 | £3.99 | £0.00 2.6% increase |
| | £5.00 | £4.50 | - £0.50 0.8% decrease |
| Strepsils Strawberry Sugar Free Lozenges for Sore Throat () | £9.21 | £8.74 | - £0.47 -5.1% decrease |
| | £5.25 | £4.50 | - £0.75 -14.3% decrease |
| | £5.00 | £5.50 | + £0.50 -2.5% increase |
| | £5.00 | £5.40 | + £0.40 1% increase |
| | £4.75 | £5.80 | + £1.05 6% increase |
| | £5.45 | £4.50 | - £0.95 1% decrease |
| | £5.00 | £5.50 | + £0.50 2.4% increase |
| | £33.99 | £29.99 | - £4.00 -5.1% decrease |
| Strepsils Orange Vitamin C Lozenges for Sore Throat () | £5.11 | £5.21 | + £0.10 2% increase |
| | £5.25 | £4.50 | - £0.75 -14.3% decrease |
| | £5.00 | £5.50 | + £0.50 -2.5% increase |
| | £5.00 | £5.40 | + £0.40 1% increase |
| | £5.25 | £5.80 | + £0.55 3.3% increase |
| | £5.25 | £5.25 | £0.00 2.7% increase |
| | £5.00 | £5.50 | + £0.50 3.9% increase |
| | £5.00 | £4.50 | - £0.50 2% decrease |
| Strepsils Extra Cherry Lozenges () | £5.71 | £6.36 | + £0.65 11.4% increase |
| | £4.50 | £5.50 | + £1.00 22.2% increase |
| | £4.00 | £5.80 | + £1.80 32.9% increase |
| | £5.00 | £5.40 | + £0.40 23.8% increase |
| | £5.38 | £5.80 | + £0.42 19.3% increase |
| | £5.38 | £5.50 | + £0.12 15.5% increase |
| | £9.99 | £10.15 | + £0.16 11.4% increase |
| Strepsils Sore Throat and Blocked Nose Lozenges () | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
