| 33 Products | Feb 2024 | Feb 2025 | Change |
| SlimFast Cafe Latte Milkshake (325ml) | £10.07 | £9.70 | - £0.37 -3.7% decrease |
| | £9.50 | £9.00 | - £0.50 -5.3% decrease |
| | £11.00 | £11.00 | £0.00 -2.4% increase |
| | £11.00 | £11.00 | £0.00 -1.6% increase |
| | £10.99 | £11.00 | + £0.01 -1.1% increase |
| | £9.00 | £9.00 | £0.00 -1% increase |
| | £9.00 | £9.00 | £0.00 -0.8% increase |
| | £10.02 | £7.87 | - £2.15 -3.7% decrease |
| SlimFast Summer Strawberry Protein Shake (325ml) | £5.06 | £5.11 | + £0.05 1% increase |
| | £2.15 | £2.15 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| | £11.00 | £11.00 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| | £1.75 | £2.15 | + £0.40 2.1% increase |
| | £4.25 | £4.25 | £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 |
| | £9.50 | £9.00 | - £0.50 -5.3% decrease |
| | £11.00 | £11.00 | £0.00 -2.4% increase |
| | £11.00 | £11.00 | £0.00 -1.6% increase |
| | £10.99 | £11.00 | + £0.01 -1.1% increase |
| | £9.00 | £9.00 | £0.00 -1% increase |
| | £9.00 | £9.00 | £0.00 -0.8% increase |
| | £14.11 | £15.59 | + £1.48 1.3% increase |
| SlimFast Strawberry Milkshake Multipack (325ml) | £10.74 | £11.71 | + £0.97 9% increase |
| | £9.50 | £9.00 | - £0.50 -5.3% decrease |
| | £11.00 | £11.00 | £0.00 -2.4% increase |
| | £11.00 | £11.00 | £0.00 -1.6% increase |
| | £10.99 | £11.00 | + £0.01 -1.1% increase |
| | £9.00 | £9.00 | £0.00 -1% increase |
| | £9.83 | £9.00 | - £0.83 -2.2% decrease |
| | £13.85 | £21.99 | + £8.14 9% increase |
| SlimFast Chocolate Caramel Treat Bars (26g) | £6.57 | £6.53 | - £0.04 -0.6% decrease |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.60 | £3.60 | £0.00 No change |
| | £3.60 | £3.60 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £2.80 | £2.49 | - £0.31 -1.8% decrease |
| | £25.00 | £25.00 | £0.00 -0.7% increase |
| | £4.49 | £4.49 | £0.00 -0.6% increase |
| SlimFast Chunky Chocolate Flavour Protein Shakes (325ml) | £10.30 | £10.49 | + £0.19 1.8% increase |
| | £9.50 | £9.00 | - £0.50 -5.3% decrease |
| | £11.00 | £11.00 | £0.00 -2.4% increase |
| | £11.00 | £11.00 | £0.00 -1.6% increase |
| | £10.99 | £11.00 | + £0.01 -1.1% increase |
| | £9.00 | £9.00 | £0.00 -1% increase |
| | £9.00 | £8.99 | - £0.01 -0.8% decrease |
| | £11.62 | £13.43 | + £1.81 1.8% increase |
| SlimFast Banana Meal Shake Powder 10 Meals (365g) | £6.45 | £7.22 | + £0.77 11.9% increase |
| | £5.00 | £5.00 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| | £7.50 | £7.50 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| | £5.00 | £4.85 | - £0.15 -0.4% decrease |
| | £5.20 | £9.95 | + £4.75 11.9% increase |
| SlimFast Golden Syrup Porridge (29g) | £6.69 | £5.99 | - £0.70 -10.5% decrease |
| | £5.00 | £5.00 | £0.00 No change |
| | £4.00 | £5.00 | + £1.00 11.1% increase |
| | £5.00 | £5.00 | £0.00 7.1% increase |
| | £4.00 | £4.00 | £0.00 5.6% increase |
| | £9.12 | £4.99 | - £4.13 -11.4% decrease |
| | £12.99 | £11.95 | - £1.04 -10.5% decrease |
| SlimFast Strawberry Meal Shake Powder 10 Meals (365g) | £7.58 | £7.22 | - £0.36 -4.7% decrease |
| | £5.00 | £5.00 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| | £7.50 | £7.50 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| | £8.50 | £4.85 | - £3.65 -9.9% decrease |
| | £8.45 | £9.95 | + £1.50 -4.7% increase |
| SlimFast Chocolate Meal Shake Powder 10 Meals (375g) | £7.08 | £7.38 | + £0.30 4.2% increase |
| | £5.00 | £5.00 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| | £8.50 | £8.50 | £0.00 No change |
| | £8.00 | £8.00 | £0.00 No change |
| | £5.00 | £4.85 | - £0.15 -0.4% decrease |
| | £7.99 | £9.95 | + £1.96 4.2% increase |
