| 27 Products | Aug 2025 | Aug 2026 | Change |
| SlimFast Chocolate Caramel Treat Bars (26g) | £7.07 | £6.83 | - £0.24 -3.4% decrease |
| | £3.60 | £3.60 | £0.00 No change |
| | £3.60 | £2.70 | - £0.90 -12.5% decrease |
| | £3.60 | £3.60 | £0.00 -8.3% increase |
| | £3.20 | £2.50 | - £0.70 -11.4% decrease |
| | £25.00 | £25.00 | £0.00 -4.1% increase |
| | £3.40 | £3.60 | + £0.20 -3.4% increase |
| SlimFast Banana Meal Shake Powder 10 Meals (365g) | £7.60 | £7.30 | - £0.30 -3.9% decrease |
| | £8.00 | £8.00 | £0.00 No change |
| | £6.48 | £5.00 | - £1.48 -10.2% decrease |
| | £8.00 | £8.00 | £0.00 -6.5% increase |
| | £8.00 | £8.00 | £0.00 -4.9% increase |
| | £7.50 | £7.50 | £0.00 -3.9% increase |
| SlimFast Strawberry Meal Shake Powder 10 Meals (365g) | £7.60 | £7.40 | - £0.20 -2.6% decrease |
| | £8.00 | £8.00 | £0.00 No change |
| | £6.48 | £5.00 | - £1.48 -10.2% decrease |
| | £8.00 | £8.00 | £0.00 -6.5% increase |
| | £7.50 | £8.00 | + £0.50 -3.3% increase |
| | £8.00 | £8.00 | £0.00 -2.6% increase |
| SlimFast Chocolate Meal Shake Powder 10 Meals (375g) | £7.80 | £7.40 | - £0.40 -5.1% decrease |
| | £8.00 | £8.00 | £0.00 No change |
| | £6.48 | £5.00 | - £1.48 -10.2% decrease |
| | £8.00 | £8.00 | £0.00 -6.5% increase |
| | £8.50 | £8.00 | - £0.50 -6.5% decrease |
| | £8.00 | £8.00 | £0.00 -5.1% increase |
| Complan Strawberry Nutritional Drink Sachet (55g) | £5.06 | £5.06 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.25 | £5.25 | £0.00 No change |
| Complan Rich Chocolate Nutritional Drink Sachet (55g) | £5.06 | £5.06 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.25 | £5.25 | £0.00 No change |
| SlimFast Advanced Chocolate Intensity Meal Replacement Shake (400g) | £8.88 | £8.88 | £0.00 No change |
| | £12.00 | £12.00 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| | £7.00 | £7.00 | £0.00 No change |
| | £10.00 | £10.00 | £0.00 No change |
| SlimFast Core Double Chocolate Snack Bar 150Ge (25g) | £6.51 | £6.85 | + £0.34 5.2% increase |
| | £3.60 | £3.60 | £0.00 No change |
| | £15.43 | £17.50 | + £2.07 10.8% increase |
| | £3.60 | £2.70 | - £0.90 5.2% decrease |
| | £3.40 | £3.60 | + £0.20 5.2% increase |
| SlimFast Advanced Salted Caramel Infusion Meal Replacement Shake (400g) | £9.52 | £9.52 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| | £10.00 | £10.00 | £0.00 No change |
| | £12.05 | £12.05 | £0.00 No change |
| SlimFast Advanced Raspberry Crush Meal Replacement Shake (400g) | £8.50 | £8.50 | £0.00 No change |
| | £7.00 | £7.00 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| | £12.00 | £12.00 | £0.00 No change |
