| 17 Products | Oct 2025 | Oct 2026 | Change |
| Yeo Valley Organic Mango & Passionfruit Kefir Yogurt (350g) | £1.88 | £2.02 | + £0.14 7.4% increase |
| | £1.98 | £2.00 | + £0.02 1% increase |
| | £1.86 | £1.85 | - £0.01 0.5% decrease |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.75 | £2.10 | + £0.35 4.7% increase |
| | £1.50 | £2.10 | + £0.60 10.4% increase |
| | £2.00 | £2.00 | £0.00 8.6% increase |
| | £2.10 | £2.10 | £0.00 7.4% increase |
| Yeo Valley Organic Natural Kefir Yogurt (350g) | £1.90 | £2.03 | + £0.13 6.8% increase |
| | £2.06 | £2.00 | - £0.06 -2.9% decrease |
| | £1.86 | £2.00 | + £0.14 2% increase |
| | £2.00 | £2.00 | £0.00 1.5% increase |
| | £1.75 | £2.10 | + £0.35 5.7% increase |
| | £1.50 | £2.10 | + £0.60 11.5% increase |
| | £2.00 | £2.00 | £0.00 9.1% increase |
| | £2.10 | £2.00 | - £0.10 6.8% decrease |
| Yeo Valley Organic Strawberry Kefir Yogurt Gut Health 4x4x100g (100g) | £2.49 | £2.49 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Yeo Valley Organic Mango & Passionfruit Kefir Yogurt 4x4x100g (100g) | £2.56 | £2.41 | - £0.15 -5.9% decrease |
| | £2.75 | £2.00 | - £0.75 -27.3% decrease |
| | £2.60 | £2.60 | £0.00 -14.2% increase |
| | £2.25 | £2.25 | £0.00 -9.9% increase |
| | £2.60 | £2.60 | £0.00 -7.5% increase |
| | £2.60 | £2.60 | £0.00 -5.9% increase |
| Yeo Valley Organic Strawberry Kefir Yogurt (350g) | £1.93 | £1.93 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Biotiful Dairy Kefir Yogurt Original (400g) | £1.67 | £1.67 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Yeo Valley Organic Natural Kefir Yogurt (950g) | £4.50 | £4.73 | + £0.23 5.1% increase |
| | £4.75 | £4.95 | + £0.20 4.2% increase |
| | £4.25 | £4.50 | + £0.25 5.1% increase |
| | £4.50 | £4.75 | + £0.25 5.1% increase |
| Biotiful Organic Original (500ml) | £2.78 | £2.67 | - £0.11 -4% decrease |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.95 | £2.25 | - £0.70 -12.2% decrease |
| | £2.60 | £2.95 | + £0.35 -4% increase |
| Biotiful Organic Kefir Drink Original () | £1.70 | £1.70 | £0.00 No change |
| | £1.95 | £1.95 | £0.00 No change |
| | £1.45 | £1.45 | £0.00 No change |
| Yeo Valley Organic Kefir Mango & Passion Fruit Fermented Yogurt (150g) | £0.83 | £0.83 | £0.00 No change |
| | £0.85 | £0.85 | £0.00 No change |
| | £0.80 | £0.80 | £0.00 No change |
