In July 2026, California implemented a new law aimed at reducing food waste by standardizing food labeling. This legislation requires manufacturers to use two specific labels: 'Best If Used By' for peak quality and 'Use By' for product safety. The initiative was introduced to address the confusion surrounding various date labels, which often lead consumers to discard food that is still safe to eat. Prior to this law, there were no federal regulations mandating standardized date labels, resulting in over 80% of consumers occasionally throwing away food based solely on these dates. Experts emphasize that most date labels are about food quality rather than safety, and many products can remain edible long after their labeled dates. The law reflects a growing awareness of food waste issues and aims to encourage consumers to make more informed decisions about food safety and quality. By clarifying these labels, California hopes to reduce unnecessary food disposal and promote better food management practices among consumers.