| 8 Products | May 2023 | May 2024 | Change |
| PhD Diet Whey Protein Powder Belgian Chocolate (1kg) | £28.50 | £28.50 | £0.00 No change |
| | £28.50 | £28.50 | £0.00 No change |
| PhD Smart Protein Plant Shake Chocolate Cookie (500g) | £18.00 | £20.00 | + £2.00 11.1% increase |
| | £18.00 | £20.00 | + £2.00 11.1% increase |
| PhD Nutrition Dark Choc Raspberry Smart Bar (64g) | £2.25 | £2.50 | + £0.25 11.1% increase |
| | £2.25 | £2.50 | + £0.25 11.1% increase |
| PhD Smart Protein Powder Salted Caramel Nutrition (510g) | £18.00 | £19.75 | + £1.75 9.7% increase |
| | £18.00 | £19.75 | + £1.75 9.7% increase |
| PhD Nutrition Diet Plant Protein Powder Strawberries & Cream (500g) | £10.20 | £10.20 | £0.00 No change |
| | £10.20 | £10.20 | £0.00 No change |
| PhD Smart Protein Plant Eton Mess Powder (500g) | £18.00 | £20.00 | + £2.00 11.1% increase |
| | £18.00 | £20.00 | + £2.00 11.1% increase |
| PHD Diet Whey Bar Salted Caramel (65g) | £2.30 | £2.30 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| PhD Nutrition Smart Bar Chocolate Peanut Butter (64g) | £2.25 | £2.50 | + £0.25 11.1% increase |
| | £2.25 | £2.50 | + £0.25 11.1% increase |
