| 46 Products | May 2024 | May 2025 | Change |
| Seven Seas Cod Liver Oil One A Day Omega-3 Fish Oil & Vitamin D Caps () | £11.26 | £11.73 | + £0.47 4.2% increase |
| | £7.35 | £10.99 | + £3.64 49.5% increase |
| | £17.99 | £17.99 | £0.00 14.4% increase |
| | £12.50 | £12.50 | £0.00 9.7% increase |
| | £11.00 | £11.00 | £0.00 7.5% increase |
| | £11.00 | £12.50 | + £1.50 8.6% increase |
| | £11.55 | £13.10 | + £1.55 9.3% increase |
| | £12.50 | £12.50 | £0.00 8% increase |
| | £12.50 | £9.98 | - £2.52 4.3% decrease |
| | £4.99 | £4.99 | £0.00 4.2% increase |
| Seven Seas Cod Liver Oil Plus Multivitamins with Omega-3 Fish Oil 90 Capsules & Vitamin D () | £12.20 | £13.04 | + £0.84 6.9% increase |
| | £8.99 | £15.45 | + £6.46 71.9% increase |
| | £11.00 | £9.99 | - £1.01 27.2% decrease |
| | £14.00 | £14.00 | £0.00 16.1% increase |
| | £11.00 | £11.00 | £0.00 12.1% increase |
| | £12.60 | £14.70 | + £2.10 13.1% increase |
| | £14.00 | £14.00 | £0.00 10.6% increase |
| | £14.00 | £11.18 | - £2.82 5.5% decrease |
| | £12.00 | £14.00 | + £2.00 6.9% increase |
| Seven Seas Cod Liver Oil Max Strength Omega-3 & Vitamin D 60 Capsules () | £11.19 | £11.67 | + £0.48 4.3% increase |
| | £9.47 | £8.74 | - £0.73 -7.7% decrease |
| | £10.98 | £12.50 | + £1.52 3.8% increase |
| | £12.50 | £12.50 | £0.00 2.5% increase |
| | £12.50 | £12.50 | £0.00 1.8% increase |
| | £12.50 | £12.50 | £0.00 1.4% increase |
| | £11.55 | £13.10 | + £1.55 3.4% increase |
| | £9.00 | £9.00 | £0.00 3% increase |
| | £11.00 | £12.50 | + £1.50 4.3% increase |
| Seven Seas Cod Liver Oil High Strength Gelatine Free Omega-3 60 Caps () | £8.50 | £8.16 | - £0.34 -4% decrease |
| | £10.49 | £9.99 | - £0.50 -4.8% decrease |
| | £9.35 | £9.00 | - £0.35 -4.2% decrease |
| | £8.50 | £8.50 | £0.00 -3.1% increase |
| | £9.00 | £7.48 | - £1.52 -6.4% decrease |
| | £8.00 | £8.00 | £0.00 -5.3% increase |
| | £9.00 | £9.00 | £0.00 -4.4% increase |
| | £5.15 | £5.15 | £0.00 -4% increase |
| Seven Seas Omega-3 Fish Oil Max Strength with Vitamin D 30 Capsules () | £17.77 | £18.84 | + £1.07 6% increase |
| | £17.32 | £20.00 | + £2.68 15.5% increase |
| | £11.65 | £11.90 | + £0.25 10.1% increase |
| | £19.45 | £21.00 | + £1.55 9.2% increase |
| | £18.50 | £20.00 | + £1.50 9% increase |
| | £17.00 | £17.00 | £0.00 7.2% increase |
| | £18.50 | £20.00 | + £1.50 7.3% increase |
| | £22.00 | £22.00 | £0.00 6% increase |
| Seven Seas Cod Liver Oil One A Day Omega-3 Fish Oil & Vitamin D Caps () | £6.67 | £6.67 | £0.00 No change |
| | £8.01 | £8.01 | £0.00 No change |
| | £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 | £5.00 | £0.00 No change |
| Seven Seas Omega-3 Fish Oil Vitamin D 30 Capsules () | £8.72 | £8.75 | + £0.03 0.3% increase |
| | £8.75 | £9.00 | + £0.25 2.9% increase |
| | £9.50 | £9.50 | £0.00 1.3% increase |
| | £6.59 | £5.50 | - £1.09 -3.4% decrease |
| | £8.50 | £9.50 | + £1.00 0.5% increase |
| | £9.50 | £9.50 | £0.00 0.4% increase |
| | £9.50 | £9.50 | £0.00 0.3% increase |
| Seven Seas Cod Liver Oil Plus Omega-3 Fish Oil Liquid With Vitamin D (150ml) | £5.23 | £6.15 | + £0.92 17.6% increase |
| | £6.99 | £12.49 | + £5.50 78.7% increase |
| | £5.00 | £5.00 | £0.00 45.8% increase |
| | £6.13 | £6.13 | £0.00 30.3% increase |
| | £3.75 | £3.75 | £0.00 25% increase |
| | £4.50 | £4.50 | £0.00 20.9% increase |
| | £5.00 | £5.00 | £0.00 17.6% increase |
| Seven Seas Omega-3 Fish Oil Extra Strength with Vitamin D Capsules () | £11.47 | £12.48 | + £1.01 8.8% increase |
| | £6.89 | £9.99 | + £3.10 45% increase |
| | £8.95 | £11.87 | + £2.92 38% increase |
| | £13.00 | £13.00 | £0.00 20.9% increase |
| | £12.00 | £12.00 | £0.00 14.8% increase |
| | £13.00 | £13.00 | £0.00 11.1% increase |
| | £15.00 | £15.00 | £0.00 8.8% increase |
| Seven Seas High Strength Cod Liver Oil Omega-3 120 Caps () | £12.09 | £11.88 | - £0.21 -1.7% decrease |
| | £12.45 | £11.89 | - £0.56 -4.5% decrease |
| | £11.00 | £11.00 | £0.00 -2.4% increase |
| | £11.00 | £10.49 | - £0.51 -3% decrease |
| | £15.00 | £15.00 | £0.00 -2.1% increase |
| | £11.00 | £11.00 | £0.00 -1.7% increase |
