| 13 Products | May 2023 | May 2024 | Change |
| Seven Seas High Strength Cod Liver Oil Omega-3 120 Caps () | £12.00 | £15.00 | + £3.00 25% increase |
| | £12.00 | £15.00 | + £3.00 25% increase |
| Seven Seas Cod Liver Oil One A Day Omega-3 Fish Oil & Vitamin D Caps () | £7.50 | £7.50 | £0.00 No change |
| | £7.50 | £7.50 | £0.00 No change |
| Seven Seas Cod Liver Oil High Strength Gelatine Free Omega-3 60 Caps () | £8.00 | £9.00 | + £1.00 12.5% increase |
| | £8.00 | £9.00 | + £1.00 12.5% increase |
| Seven Seas Cod Liver Oil One A Day Omega-3 Fish Oil & Vitamin D Caps () | £11.00 | £12.50 | + £1.50 13.6% increase |
| | £11.00 | £12.50 | + £1.50 13.6% increase |
| Valupak Omega-3 Fish Oil Capsules () | £4.80 | £4.80 | £0.00 No change |
| | £4.80 | £4.80 | £0.00 No change |
| Tesco Health High Strength Cod Liver Oil Omega-3 Capsules (1000mg) | £3.75 | £3.75 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| Valupak Vitamins Cod Liver Oil Capsules (400mg) | £1.25 | £1.25 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| Seven Seas Omega-3 Fish Oil Vitamin D 30 Capsules () | £7.44 | £9.50 | + £2.06 27.7% increase |
| | £7.44 | £9.50 | + £2.06 27.7% increase |
| Seven Seas Cod Liver Oil Plus Multivitamins with Omega-3 Fish Oil 90 Capsules & Vitamin D () | £12.00 | £14.00 | + £2.00 16.7% increase |
| | £12.00 | £14.00 | + £2.00 16.7% increase |
| Seven Seas Cod Liver Oil & Omega-3 Plus Maximum Strength Liquid (300ml) | £12.00 | £18.00 | + £6.00 50% increase |
| | £12.00 | £18.00 | + £6.00 50% increase |
