The French supermarket chain Carrefour has started labeling products that have shrunk in size but increased in price, in an effort to pressure suppliers to reconsider their pricing policies. This practice, known as 'shrinkflation', has been observed in various products, including Lindt chocolates and Lipton iced tea. Carrefour's move is seen as a negotiation tactic to get suppliers to cut prices. The labels will remain on the products until the suppliers agree to price cuts.