| 43 Products | May 2025 | May 2026 | Change |
| Seven Seas Cod Liver Oil One A Day Omega-3 Fish Oil & Vitamin D Caps () | £11.82 | £12.23 | + £0.41 3.5% increase |
| | £17.99 | £17.99 | £0.00 No change |
| | £11.00 | £11.00 | £0.00 No change |
| | £12.50 | £12.50 | £0.00 No change |
| | £13.10 | £11.60 | - £1.50 -2.8% decrease |
| | £12.50 | £12.50 | £0.00 -2.2% increase |
| | £9.98 | £12.25 | + £2.27 0.9% increase |
| | £12.50 | £12.50 | £0.00 0.9% increase |
| | £4.99 | £7.49 | + £2.50 3.5% increase |
| Seven Seas Cod Liver Oil Plus Multivitamins with Omega-3 Fish Oil 90 Capsules & Vitamin D () | £12.70 | £12.89 | + £0.19 1.5% increase |
| | £11.00 | £11.00 | £0.00 No change |
| | £9.99 | £10.99 | + £1.00 4.8% increase |
| | £14.00 | £14.00 | £0.00 2.9% increase |
| | £14.70 | £12.50 | - £2.20 -2.4% decrease |
| | £11.18 | £13.75 | + £2.57 2.3% increase |
| | £14.00 | £14.00 | £0.00 1.8% increase |
| | £14.00 | £14.00 | £0.00 1.5% increase |
| Seven Seas Cod Liver Oil Max Strength Omega-3 & Vitamin D 60 Capsules (1050mg) | £12.09 | £11.84 | - £0.25 -2.1% decrease |
| | £12.50 | £12.50 | £0.00 No change |
| | £12.50 | £12.50 | £0.00 No change |
| | £13.10 | £11.60 | - £1.50 -3.9% decrease |
| | £12.50 | £12.50 | £0.00 -2.9% increase |
| | £12.50 | £12.25 | - £0.25 -2.8% decrease |
| | £9.00 | £9.00 | £0.00 -2.4% increase |
| | £12.50 | £12.50 | £0.00 -2.1% increase |
| Seven Seas Cod Liver Oil High Strength Gelatine Free Omega-3 60 Caps () | £7.86 | £8.11 | + £0.25 3.2% increase |
| | £8.50 | £8.50 | £0.00 No change |
| | £9.00 | £9.00 | £0.00 No change |
| | £7.48 | £9.00 | + £1.52 6% increase |
| | £8.00 | £8.00 | £0.00 4.6% increase |
| | £9.00 | £9.00 | £0.00 3.6% increase |
| | £5.15 | £5.15 | £0.00 3.2% increase |
| Seven Seas Omega-3 Fish Oil Max Strength with Vitamin D 30 Capsules () | £19.75 | £19.50 | - £0.25 -1.3% decrease |
| | £18.48 | £16.98 | - £1.50 -8.1% decrease |
| | £17.00 | £17.00 | £0.00 -4.2% increase |
| | £21.00 | £21.00 | £0.00 -2.7% increase |
| | £20.00 | £20.00 | £0.00 -1.9% increase |
| | £20.00 | £20.00 | £0.00 -1.6% increase |
| | £22.00 | £22.00 | £0.00 -1.3% increase |
| Seven Seas Cod Liver Oil One A Day Omega-3 Fish Oil & Vitamin D Caps () | £6.40 | £6.70 | + £0.30 4.7% increase |
| | £6.50 | £6.50 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| | £7.50 | £7.50 | £0.00 No change |
| | £5.00 | £6.50 | + £1.50 4.7% increase |
| Seven Seas Omega-3 Fish Oil Vitamin D 30 Capsules () | £9.40 | £9.40 | £0.00 No change |
| | £9.00 | £9.00 | £0.00 No change |
| | £9.50 | £9.50 | £0.00 No change |
| | £9.50 | £9.50 | £0.00 No change |
| | £9.50 | £9.50 | £0.00 No change |
| | £9.50 | £9.50 | £0.00 No change |
| Seven Seas Cod Liver Oil Plus Omega-3 Fish Oil Liquid With Vitamin D (150ml) | £4.88 | £4.88 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £6.13 | £6.13 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| Seven Seas Omega-3 Fish Oil Extra Strength with Vitamin D Capsules () | £12.65 | £12.50 | - £0.15 -1.2% decrease |
| | £10.27 | £9.50 | - £0.77 -7.5% decrease |
| | £12.00 | £12.00 | £0.00 -3.5% increase |
| | £13.00 | £13.00 | £0.00 -2.2% increase |
| | £13.00 | £13.00 | £0.00 -1.6% increase |
| | £15.00 | £15.00 | £0.00 -1.2% increase |
| Seven Seas High Strength Cod Liver Oil Omega-3 120 Caps () | £11.87 | £14.00 | + £2.13 17.9% increase |
| | £10.49 | £14.99 | + £4.50 42.9% increase |
| | £11.00 | £11.00 | £0.00 20.9% increase |
| | £15.00 | £15.00 | £0.00 12.3% increase |
| | £11.00 | £15.00 | + £4.00 17.9% increase |
