| 27 Products | Sep 2025 | Sep 2026 | Change |
| Muller Kefir Raspberry & Pomegranate Smoothie Drinking Yogurt (312ml) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Yeo Valley Organic Mango & Passionfruit Kefir Yogurt (350g) | £1.86 | £1.85 | - £0.01 -0.5% decrease |
| | £1.86 | £1.85 | - £0.01 -0.5% decrease |
| Bakoma Kefir Yogurt Drink (390g) | £1.10 | £1.10 | £0.00 No change |
| | £1.10 | £1.10 | £0.00 No change |
| Biotiful Dairy Kefir Drink (1l) | £3.50 | £3.18 | - £0.32 -9.1% decrease |
| | £3.50 | £3.18 | - £0.32 -9.1% decrease |
| Biotiful Strawberry Kefir Drink (500ml) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £1.35 | £1.12 | - £0.23 -17% decrease |
| | £1.35 | £1.12 | - £0.23 -17% decrease |
| Biotiful Gut Health Oat Kefir Drink Original (250ml) | £1.85 | £1.85 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| Onken Super Kefir Strawberry & Pomegranate (350g) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Muller Mango & Orange Kefir Smoothie (312ml) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Biotiful Gut Health Kefir Milk Drink Mango (500ml) | £2.33 | £2.38 | + £0.05 2.1% increase |
| | £2.33 | £2.38 | + £0.05 2.1% increase |
