Known cases / Breakfast Cereals / Kölln
Did Kölln das Original Schoko Hafer Müsli Vorratspackung shrink?
1700 → 1050 g −38.2%Size Facts
Before1700 g
After
1050 g
Hidden unit-price rise at same price+61.9%
When2025
CountryGermany
Price9,99 € → 7,99 €
Evidenceconsumer-protection agency list (purchased packages, manufacturer statement)
Confidencehigh
Source: Verbraucherzentrale Hamburg — Mogelpackungsliste (vzhh.de). Source fetched 2026-10-14. Check the math in the calculator.
What the source says
“Alte Füllmenge 1700 g → Neue Füllmenge 1050 g; Preis 9,99 € → 7,99 € (Juli 2025)”
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