| 12 Products | Apr 2023 | Apr 2024 | Change |
| PHD Nutrition Smart Bar High Protein Bar White Choc Blondie (64g) | £5.19 | £5.34 | + £0.15 2.9% increase |
| | £1.85 | £2.25 | + £0.40 21.6% increase |
| | £2.25 | £2.50 | + £0.25 16.1% increase |
| | £1.85 | £2.50 | + £0.65 22.2% increase |
| | £2.25 | £2.25 | £0.00 16.1% increase |
| | £2.48 | £2.75 | + £0.27 14.5% increase |
| | £2.50 | £2.00 | - £0.50 8.2% decrease |
| | £2.50 | £2.50 | £0.00 6.7% increase |
| | £25.85 | £25.94 | + £0.09 2.9% increase |
| PHD Nutrition Smart Bar Chocolate Peanut Butter (64g) | £4.46 | £4.59 | + £0.13 2.9% increase |
| | £1.85 | £2.25 | + £0.40 21.6% increase |
| | £2.25 | £2.50 | + £0.25 16.1% increase |
| | £1.85 | £2.50 | + £0.65 22.2% increase |
| | £2.50 | £2.50 | £0.00 15.6% increase |
| | £2.48 | £2.75 | + £0.27 14.2% increase |
| | £2.50 | £2.00 | - £0.50 8% decrease |
| | £2.25 | £2.25 | £0.00 6.7% increase |
| | £20.00 | £20.00 | £0.00 2.9% increase |
| PHD Nutrition Dark Choc Raspberry Smart Bar (64g) | £4.47 | £4.39 | - £0.08 -1.8% decrease |
| | £1.85 | £2.50 | + £0.65 35.1% increase |
| | £2.25 | £2.50 | + £0.25 22% increase |
| | £2.20 | £2.50 | + £0.30 19% increase |
| | £2.50 | £2.50 | £0.00 13.6% increase |
| | £2.48 | £2.75 | + £0.27 12.8% increase |
| | £2.50 | £2.00 | - £0.50 7% decrease |
| | £17.50 | £16.00 | - £1.50 -1.8% decrease |
| PHD Nutrition Strawberry Delight Diet Whey Protein Powder (1kg) | £29.57 | £26.04 | - £3.53 -11.9% decrease |
| | £26.00 | £28.50 | + £2.50 9.6% increase |
| | £28.50 | £28.50 | £0.00 4.6% increase |
| | £28.50 | £28.50 | £0.00 3% increase |
| | £27.00 | £27.00 | £0.00 2.3% increase |
| | £28.50 | £22.80 | - £5.70 -2.3% decrease |
| | £24.99 | £21.98 | - £3.01 -3.8% decrease |
| | £43.50 | £24.99 | - £18.51 -11.9% decrease |
| PHD Nutrition Belgian Chocolate Diet Plant Protein Powder (500g) | £19.12 | £16.91 | - £2.21 -11.6% decrease |
| | £18.40 | £18.40 | £0.00 No change |
| | £14.00 | £18.40 | + £4.40 13.6% increase |
| | £18.65 | £18.65 | £0.00 8.6% increase |
| | £17.50 | £14.00 | - £3.50 1.3% decrease |
| | £17.50 | £14.00 | - £3.50 -3% decrease |
| | £28.66 | £17.99 | - £10.67 -11.6% decrease |
| PHD Nutrition Chocolate Brownie Smart Bar (64g) | £2.39 | £2.40 | + £0.01 0.4% increase |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.25 | £2.50 | + £0.25 5% increase |
| | £2.20 | £2.50 | + £0.30 7.8% increase |
| | £2.50 | £2.50 | £0.00 5.9% increase |
| | £2.50 | £2.00 | - £0.50 0.4% decrease |
| PHD Nutrition Smart Protein Bar Cookies & Cream (64g) | £2.19 | £2.35 | + £0.16 7.3% increase |
| | £1.85 | £2.25 | + £0.40 21.6% increase |
| | £2.25 | £2.50 | + £0.25 16.1% increase |
| | £1.85 | £2.50 | + £0.65 22.2% increase |
| | £2.50 | £2.50 | £0.00 15.6% increase |
| | £2.50 | £2.00 | - £0.50 7.3% decrease |
| PHD Nutrition Phd Shaker Bottle () | £8.68 | £4.46 | - £4.22 -48.6% decrease |
| | £4.00 | £3.50 | - £0.50 -12.5% decrease |
| | £4.40 | £4.80 | + £0.40 -1.2% increase |
| | £5.00 | £5.00 | £0.00 -0.9% increase |
| | £3.99 | £3.99 | £0.00 -0.7% increase |
| | £25.99 | £4.99 | - £21.00 -48.6% decrease |
| PHD Nutrition Salted Caramel Diet Whey Powder (1kg) | £30.50 | £25.24 | - £5.26 -17.2% decrease |
| | £27.00 | £27.00 | £0.00 No change |
| | £27.00 | £27.00 | £0.00 No change |
| | £24.49 | £21.95 | - £2.54 -3.2% decrease |
| | £43.50 | £24.99 | - £18.51 -17.2% decrease |
| PHD Nutrition Chocolate Peanut Diet Whey Powder (1kg) | £30.50 | £25.25 | - £5.25 -17.2% decrease |
| | £27.00 | £27.00 | £0.00 No change |
| | £27.00 | £27.00 | £0.00 No change |
| | £24.49 | £22.00 | - £2.49 -3.2% decrease |
| | £43.50 | £24.99 | - £18.51 -17.2% decrease |
