| 35 Products | Apr 2024 | Apr 2025 | Change |
| Seven Seas Cod Liver Oil One A Day Omega-3 Fish Oil & Vitamin D Caps () | £11.03 | £11.56 | + £0.53 4.8% increase |
| | £7.70 | £9.50 | + £1.80 23.4% increase |
| | £17.99 | £17.99 | £0.00 7% increase |
| | £11.75 | £12.50 | + £0.75 6.8% increase |
| | £10.00 | £11.00 | + £1.00 7.5% increase |
| | £11.00 | £12.50 | + £1.50 8.6% increase |
| | £11.55 | £13.10 | + £1.55 9.4% increase |
| | £11.75 | £12.50 | + £0.75 9% increase |
| | £12.50 | £9.98 | - £2.52 5.1% decrease |
| | £4.99 | £4.99 | £0.00 4.8% increase |
| Seven Seas Cod Liver Oil Plus Multivitamins with Omega-3 Fish Oil 90 Capsules & Vitamin D () | £11.66 | £12.20 | + £0.54 4.6% increase |
| | £8.69 | £11.49 | + £2.80 32.2% increase |
| | £9.00 | £7.25 | - £1.75 5.9% decrease |
| | £13.00 | £14.00 | + £1.00 6.6% increase |
| | £11.00 | £11.00 | £0.00 5% increase |
| | £12.60 | £14.70 | + £2.10 7.6% increase |
| | £13.00 | £14.00 | + £1.00 7.6% increase |
| | £14.00 | £11.18 | - £2.82 2.9% decrease |
| | £12.00 | £14.00 | + £2.00 4.6% increase |
| Seven Seas Cod Liver Oil Max Strength Omega-3 & Vitamin D 60 Capsules () | £11.19 | £10.92 | - £0.27 -2.4% decrease |
| | £10.99 | £8.74 | - £2.25 -20.5% decrease |
| | £11.75 | £12.50 | + £0.75 -6.6% increase |
| | £10.98 | £6.50 | - £4.48 -17.7% decrease |
| | £11.75 | £12.50 | + £0.75 -11.5% increase |
| | £12.50 | £12.50 | £0.00 -9% increase |
| | £11.55 | £13.10 | + £1.55 -5.3% increase |
| | £9.00 | £9.00 | £0.00 -4.7% increase |
| | £11.00 | £12.50 | + £1.50 -2.4% increase |
| Seven Seas Cod Liver Oil High Strength Gelatine Free Omega-3 60 Caps () | £8.01 | £8.23 | + £0.22 2.7% increase |
| | £9.40 | £10.49 | + £1.09 11.6% increase |
| | £8.00 | £9.00 | + £1.00 12.1% increase |
| | £8.00 | £8.50 | + £0.50 10.2% increase |
| | £9.00 | £7.48 | - £1.52 3.1% decrease |
| | £8.00 | £8.00 | £0.00 2.5% increase |
| | £8.50 | £9.00 | + £0.50 3.2% increase |
| | £5.15 | £5.15 | £0.00 2.7% increase |
| Seven Seas Cod Liver Oil Plus Omega-3 Fish Oil Liquid With Vitamin D (150ml) | £5.27 | £6.15 | + £0.88 16.7% increase |
| | £7.24 | £12.49 | + £5.25 72.5% increase |
| | £5.00 | £5.00 | £0.00 43% increase |
| | £6.13 | £6.13 | £0.00 28.6% increase |
| | £3.75 | £3.75 | £0.00 23.7% increase |
| | £4.50 | £4.50 | £0.00 19.7% increase |
| | £5.00 | £5.00 | £0.00 16.7% increase |
| Seven Seas Cod Liver Oil Plus Magnesium Omega-3 Fish Oil 30 Day Duo Pack (300ml) | £15.54 | £15.54 | £0.00 No change |
| | £17.00 | £17.00 | £0.00 No change |
| | £14.00 | £14.00 | £0.00 No change |
| | £16.99 | £16.99 | £0.00 No change |
| | £11.32 | £11.32 | £0.00 No change |
| | £16.95 | £16.95 | £0.00 No change |
| | £16.99 | £16.99 | £0.00 No change |
| Seven Seas High Strength Cod Liver Oil Omega-3 120 Caps () | £11.89 | £10.98 | - £0.91 -7.7% decrease |
| | £12.94 | £11.89 | - £1.05 -8.1% decrease |
| | £11.00 | £11.00 | £0.00 -4.3% increase |
| | £13.50 | £15.00 | + £1.50 1.2% increase |
| | £11.00 | £11.00 | £0.00 0.9% increase |
| | £11.00 | £6.00 | - £5.00 -7.7% decrease |
| Seven Seas Pure Clo Liquid (300ml) | £5.37 | £5.37 | £0.00 No change |
| | £8.50 | £8.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| | £4.60 | £4.60 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| Seven Seas Cod Liver Oil & Omega-3 Plus Maximum Strength Liquid (300ml) | £13.38 | £18.90 | + £5.52 41.3% increase |
| | £10.06 | £13.49 | + £3.43 34.1% increase |
| | £12.50 | £18.00 | + £5.50 39.6% increase |
| | £17.36 | £26.99 | + £9.63 46.4% increase |
| | £15.00 | £18.00 | + £3.00 39.3% increase |
| | £12.00 | £18.00 | + £6.00 41.3% increase |
| Valupak Vitamins Cod Liver Oil Capsules (400mg) | £2.13 | £2.13 | £0.00 No change |
| | £3.99 | £3.99 | £0.00 No change |
| | £1.15 | £1.15 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
