California has banned consumer-facing “sell-by” dates on most packaged foods to reduce waste and eliminate shopper confusion [1].
The change targets the massive amount of food discarded by consumers who mistake retail inventory dates for safety expiration markers. More than one-third of food sold nationwide is wasted [2].
The new law became effective July 1, 2026 [1]. Under the regulation, the state government and regulators now require that these labels be replaced by clearer terminology, specifically “use-by” or “best-if-used-by” dates [1].
For years, “sell-by” dates served primarily as a tool for grocery store managers to rotate stock. However, consumers often viewed these dates as the point at which food became unsafe to eat. By shifting to labels that indicate quality or a recommended window for consumption, the state aims to prevent the premature disposal of edible goods [3].
This regulatory shift is part of a broader effort to address the environmental and economic impact of food waste in the U.S. [3]. The move intends to standardize how freshness is communicated at the point of sale, reducing the likelihood that shoppers will toss out food that is still safe for consumption [1].
Regulators said the goal is to provide a more accurate representation of food safety and freshness [3]. The transition requires food producers and retailers to update their packaging and labeling processes to comply with the new state standards [1].
“California has banned consumer-facing “sell-by” dates on most packaged foods”
This policy shift acknowledges that retail-centric labeling creates a systemic failure in the food supply chain by encouraging consumers to discard safe food. By aligning label language with actual food safety and quality rather than inventory management, California is attempting to lower the volume of organic waste entering landfills, which contributes to methane emissions.
