| 13 Products | May 2024 | May 2025 | Change |
| Petits Filous Raspberry & Strawberry Fromage Frais (85g) | £1.66 | £1.75 | + £0.09 5.4% increase |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| | £1.95 | £1.95 | £0.00 No change |
| | £1.55 | £1.95 | + £0.40 5.6% increase |
| | £1.50 | £1.50 | £0.00 4.7% increase |
| | £1.49 | £1.50 | + £0.01 4.2% increase |
| | £1.50 | £2.00 | + £0.50 7.8% increase |
| | £1.68 | £1.50 | - £0.18 5.4% decrease |
| Petits Filous Raspberry & Strawberry Fromage Frais (47g) | £1.73 | £1.74 | + £0.01 0.6% increase |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.90 | £1.95 | + £0.05 1.1% increase |
| | £1.95 | £1.95 | £0.00 0.5% increase |
| | £1.95 | £1.95 | £0.00 0.5% increase |
| | £1.25 | £1.25 | £0.00 0.6% increase |
| | £1.60 | £1.60 | £0.00 0.6% increase |
| | £1.85 | £2.00 | + £0.15 1.7% increase |
| | £1.55 | £1.50 | - £0.05 0.6% decrease |
| Petits Filous Strawberry Flavour Drinking Yogurt (100g) | £2.28 | £2.06 | - £0.22 -9.6% decrease |
| | £2.30 | £2.25 | - £0.05 -2.2% decrease |
| | £2.33 | £2.40 | + £0.07 0.4% increase |
| | £2.40 | £2.40 | £0.00 0.4% increase |
| | £1.88 | £2.40 | + £0.52 5.8% increase |
| | £2.65 | £2.00 | - £0.65 -0.9% decrease |
| | £2.10 | £1.50 | - £0.60 -5.3% decrease |
| | £2.33 | £1.50 | - £0.83 -9.6% decrease |
| Petits Filous No Added Sugar Strawberry Banana Fromage Frais (47g) | £1.69 | £1.69 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.90 | £1.95 | + £0.05 1.1% increase |
| | £1.95 | £1.95 | £0.00 0.5% increase |
| | £1.95 | £1.95 | £0.00 0.5% increase |
| | £1.70 | £1.70 | £0.00 0.5% increase |
| | £1.00 | £1.00 | £0.00 0.6% increase |
| | £1.55 | £1.50 | - £0.05 0% decrease |
| Petits Filous Vitamin Rich Strawberry & Beetroot Drinks (100g) | £2.06 | £2.06 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £1.13 | £1.13 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Petits Filous Kids Dairy Free Raspberry Yoghurt Pots (95g) | £2.45 | £2.75 | + £0.30 12.2% increase |
| | £2.50 | £2.95 | + £0.45 18% increase |
| | £2.50 | £2.95 | + £0.45 18% increase |
| | £2.49 | £2.95 | + £0.46 18% increase |
| | £2.35 | £2.35 | £0.00 13.8% increase |
| | £2.35 | £2.35 | £0.00 11.1% increase |
| | £2.50 | £2.95 | + £0.45 12.2% increase |
| Petits Filous Big Pots Apricot & Strawberry Fromage Frais Yogurt (85g) | £1.72 | £1.83 | + £0.11 6.4% increase |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| | £1.95 | £1.95 | £0.00 No change |
| | £1.55 | £1.95 | + £0.40 5.6% increase |
| | £1.55 | £2.00 | + £0.45 9.8% increase |
| | £1.68 | £1.50 | - £0.18 6.4% decrease |
| Petits Filous Apricot & Strawberry Fromage Frais (47g) | £1.76 | £1.75 | - £0.01 -0.6% decrease |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.60 | £1.60 | £0.00 No change |
| | £1.95 | £1.95 | £0.00 No change |
| | £1.95 | £1.95 | £0.00 No change |
| | £1.55 | £1.50 | - £0.05 -0.6% decrease |
| Petits Filous Vitamin Rich Apricot Peach & Carrot Drinking Yogurt (100g) | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Petits Filous No Added Sugar Banana & Apricot Drinking Yogurt (100g) | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
