| 37 Products | Feb 2024 | Feb 2025 | Change |
| SlimFast Cafe Latte Milkshake (325ml) | £10.07 | £9.70 | - £0.37 -3.7% decrease |
| | £10.02 | £7.87 | - £2.15 -21.5% decrease |
| | £9.00 | £9.00 | £0.00 -11.3% increase |
| | £9.00 | £9.00 | £0.00 -7.7% increase |
| | £10.99 | £11.00 | + £0.01 -5.4% increase |
| | £9.50 | £9.00 | - £0.50 -5.5% decrease |
| | £11.00 | £11.00 | £0.00 -4.4% increase |
| | £11.00 | £11.00 | £0.00 -3.7% increase |
| SlimFast Summer Strawberry Protein Shake (325ml) | £5.06 | £5.11 | + £0.05 1% increase |
| | £11.00 | £11.00 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £1.75 | £2.15 | + £0.40 2.1% increase |
| | £2.10 | £2.10 | £0.00 1.9% increase |
| | £2.15 | £2.15 | £0.00 1.8% increase |
| | £12.00 | £12.00 | £0.00 1% increase |
| SlimFast Vanilla Milkshake Multipack Bottle (325ml) | £10.66 | £10.80 | + £0.14 1.3% increase |
| | £9.00 | £9.00 | £0.00 No change |
| | £11.00 | £11.00 | £0.00 No change |
| | £9.00 | £9.00 | £0.00 No change |
| | £14.11 | £15.59 | + £1.48 3.4% increase |
| | £11.00 | £11.00 | £0.00 2.8% increase |
| | £10.99 | £11.00 | + £0.01 2.3% increase |
| | £9.50 | £9.00 | - £0.50 1.3% decrease |
| SlimFast Strawberry Milkshake Multipack (325ml) | £10.74 | £11.71 | + £0.97 9% increase |
| | £13.85 | £21.99 | + £8.14 58.8% increase |
| | £9.83 | £9.00 | - £0.83 30.9% decrease |
| | £10.99 | £11.00 | + £0.01 21.1% increase |
| | £9.00 | £9.00 | £0.00 16.8% increase |
| | £9.50 | £9.00 | - £0.50 12.9% decrease |
| | £11.00 | £11.00 | £0.00 10.6% increase |
| | £11.00 | £11.00 | £0.00 9% increase |
| SlimFast Chunky Chocolate Flavour Protein Shakes (325ml) | £10.30 | £10.49 | + £0.19 1.8% increase |
| | £11.62 | £13.43 | + £1.81 15.6% increase |
| | £9.00 | £8.99 | - £0.01 8.7% decrease |
| | £10.99 | £11.00 | + £0.01 5.7% increase |
| | £9.00 | £9.00 | £0.00 4.5% increase |
| | £9.50 | £9.00 | - £0.50 2.6% decrease |
| | £11.00 | £11.00 | £0.00 2.1% increase |
| | £11.00 | £11.00 | £0.00 1.8% increase |
| SlimFast Banana Meal Shake Powder 10 Meals (365g) | £6.45 | £7.22 | + £0.77 11.9% increase |
| | £8.00 | £8.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £4.85 | - £0.15 -0.8% decrease |
| | £5.20 | £9.95 | + £4.75 19.8% increase |
| | £8.00 | £8.00 | £0.00 14.7% increase |
| | £7.50 | £7.50 | £0.00 11.9% increase |
| SlimFast Strawberry Meal Shake Powder 10 Meals (365g) | £7.58 | £7.22 | - £0.36 -4.7% decrease |
| | £8.00 | £8.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £8.50 | £4.85 | - £3.65 -17% decrease |
| | £7.50 | £7.50 | £0.00 -12.6% increase |
| | £8.45 | £9.95 | + £1.50 -5.7% increase |
| | £8.00 | £8.00 | £0.00 -4.7% increase |
| SlimFast Chocolate Meal Shake Powder 10 Meals (375g) | £7.08 | £7.38 | + £0.30 4.2% increase |
| | £7.99 | £9.95 | + £1.96 24.5% increase |
| | £5.00 | £5.00 | £0.00 15.1% increase |
| | £8.00 | £8.00 | £0.00 9.3% increase |
| | £5.00 | £4.85 | - £0.15 6.9% decrease |
| | £8.50 | £8.50 | £0.00 5.2% increase |
| | £8.00 | £8.00 | £0.00 4.2% increase |
| Complan Original Nutritional Drink (425g) | £5.89 | £5.88 | - £0.01 -0.2% decrease |
| | £8.66 | £7.99 | - £0.67 -7.7% decrease |
| | £5.50 | £5.50 | £0.00 -4.7% increase |
| | £5.85 | £5.85 | £0.00 -3.3% increase |
| | £5.50 | £5.50 | £0.00 -2.7% increase |
| | £4.85 | £5.50 | + £0.65 No change |
| | £4.95 | £4.95 | £0.00 -0.2% increase |
| Complan Strawberry Nutritional Drink Sachet (55g) | £5.55 | £5.11 | - £0.44 -7.9% decrease |
| | £8.48 | £5.30 | - £3.18 -37.5% decrease |
| | £5.00 | £5.00 | £0.00 -23.6% increase |
| | £5.00 | £5.00 | £0.00 -17.2% increase |
| | £5.00 | £5.00 | £0.00 -13.5% increase |
| | £4.25 | £5.25 | + £1.00 -7.9% increase |
