Wall of Shame · Documented Brand
Penguin
Owned by Penguin Random House. We've documented 5 shrinkflation events across 2 products since 2023, with an average size reduction of 15.0% per event.
Total events
5
Products tracked
2
Avg shrinkage
-15.0%
First detected
2023
4 years of shrinking
Gaps for early years mean no documented claims, not no shrinkflation events. Reddit's r/shrinkflation was founded in 2013 and news coverage of shrinkflation only became routine after 2021.
20263 events · most covered first
Biggest individual shrinks

Reddit·2023-06-25
8ct
6ct
Penguin biscuits
-25.0%8ct → 6ct
northsomersettimes.co.uk·2023-09-27
8ct
7ct
Penguin Biscuits Multi-pack
-12.5%8ct → 7ct

birminghammail.co.uk·2023-05-23
8ct
7ct
Penguin Biscuits Multi-pack
-12.5%8ct → 7ct

dailyrecord.co.uk·2023-09-27
8ct
7ct
Penguin Biscuits Multi-pack
-12.5%8ct → 7ct
gazetteandherald.co.uk·2023-09-27
8ct
7ct
Penguin Biscuits Multi-pack
-12.5%8ct → 7ct