| 7 Products | Mar 2024 | Mar 2025 | Change |
| Strepsils Extra Blackcurrant Lozenges () | £5.20 | £5.42 | + £0.22 4.2% increase |
| | £5.00 | £5.80 | + £0.80 16% increase |
| | £5.80 | £5.80 | £0.00 7.4% increase |
| | £5.00 | £5.00 | £0.00 4.9% increase |
| | £5.80 | £5.80 | £0.00 3.7% increase |
| | £6.15 | £6.15 | £0.00 2.9% increase |
| | £3.75 | £3.75 | £0.00 2.5% increase |
| | £5.65 | £6.40 | + £0.75 4.1% increase |
| | £3.79 | £3.79 | £0.00 3.7% increase |
| | £5.00 | £5.80 | + £0.80 5.3% increase |
| | £4.97 | £5.29 | + £0.32 5.3% increase |
| | £5.49 | £5.49 | £0.00 4.7% increase |
| | £5.99 | £5.99 | £0.00 4.2% increase |
| Strepsils Honey & Lemon Lozenges for Sore Throat Relief x36 () | £4.83 | £6.02 | + £1.19 24.6% increase |
| | £4.50 | £6.00 | + £1.50 33.3% increase |
| | £6.00 | £5.80 | - £0.20 12.4% decrease |
| | £5.40 | £5.80 | + £0.40 10.8% increase |
| | £6.00 | £6.00 | £0.00 7.7% increase |
| | £5.35 | £5.35 | £0.00 6.2% increase |
| | £3.25 | £3.25 | £0.00 5.7% increase |
| | £4.50 | £5.80 | + £1.30 8.6% increase |
| | £5.50 | £6.00 | + £0.50 8.7% increase |
| | £3.25 | £3.25 | £0.00 8% increase |
| | £4.54 | £12.95 | + £8.41 24.6% increase |
| Strepsils Sore Throat & Cough Lozenges () | £5.28 | £5.89 | + £0.61 11.6% increase |
| | £4.50 | £5.80 | + £1.30 28.9% increase |
| | £5.40 | £5.80 | + £0.40 17.2% increase |
| | £5.40 | £6.50 | + £1.10 18.2% increase |
| | £5.80 | £5.80 | £0.00 13.3% increase |
| | £5.65 | £6.40 | + £0.75 13.3% increase |
| | £3.99 | £3.99 | £0.00 11.7% increase |
| | £4.50 | £5.80 | + £1.30 13.9% increase |
| | £6.99 | £6.99 | £0.00 11.6% increase |
| Strepsils Strawberry Sugar Free Lozenges for Sore Throat () | £8.68 | £9.79 | + £1.11 12.8% increase |
| | £4.50 | £5.80 | + £1.30 28.9% increase |
| | £5.50 | £5.80 | + £0.30 16% increase |
| | £5.40 | £5.80 | + £0.40 13.1% increase |
| | £5.80 | £5.80 | £0.00 9.4% increase |
| | £4.50 | £5.10 | + £0.60 10.1% increase |
| | £5.50 | £5.00 | - £0.50 6.7% decrease |
| | £29.99 | £29.99 | £0.00 3.4% increase |
| | £8.22 | £14.99 | + £6.77 12.8% increase |
| Strepsils Orange Vitamin C Lozenges for Sore Throat () | £5.17 | £6.29 | + £1.12 21.7% increase |
| | £4.50 | £5.80 | + £1.30 28.9% increase |
| | £5.50 | £5.80 | + £0.30 16% increase |
| | £5.40 | £5.80 | + £0.40 13.1% increase |
| | £5.80 | £5.80 | £0.00 9.4% increase |
| | £5.25 | £5.80 | + £0.55 9.6% increase |
| | £5.50 | £5.80 | + £0.30 8.8% increase |
| | £4.50 | £5.00 | + £0.50 9.2% increase |
| | £4.89 | £10.54 | + £5.65 21.7% increase |
| Strepsils Extra Cherry Lozenges () | £6.36 | £6.48 | + £0.12 1.9% increase |
| | £5.50 | £5.50 | £0.00 No change |
| | £5.80 | £5.80 | £0.00 No change |
| | £5.40 | £6.50 | + £1.10 6.5% increase |
| | £5.80 | £5.80 | £0.00 4.8% increase |
| | £5.50 | £5.80 | + £0.30 5% increase |
| | £10.15 | £5.00 | - £5.15 -9.9% decrease |
| | £6.37 | £10.99 | + £4.62 1.9% increase |
| Strepsils Sore Throat and Blocked Nose Lozenges () | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
