| 7 Products | Oct 2024 | Oct 2025 | Change |
| Yeo Valley Organic Mango & Passionfruit Kefir Yogurt (350g) | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| The Collective Kefir Madagascan Vanilla Cultured Yoghurt (400g) | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| Arla Free Range Organic Natural Kefir Drink (1l) | £2.50 | £2.95 | + £0.45 18% increase |
| | £2.50 | £2.95 | + £0.45 18% increase |
| Yeo Valley Organic Natural Kefir Yogurt (350g) | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| Yeo Valley Organic Natural Kefir Yogurt (950g) | £3.14 | £4.00 | + £0.86 27.4% increase |
| | £3.14 | £4.00 | + £0.86 27.4% increase |
| Biotiful Organic Original (500ml) | £2.95 | £2.50 | - £0.45 -15.3% decrease |
| | £2.95 | £2.50 | - £0.45 -15.3% decrease |
| Yeo Valley Organic Strawberry Kefir Yogurt (350g) | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
