Costco Class Action Lawsuit, “No Preservatives” False Advertising Claims on Rotisserie Chicken—What You Need to Know
Two California consumers filed a nationwide class action lawsuit against Costco on January 23, 2026, alleging the retail giant falsely advertises its Kirkland Signature Seasoned Rotisserie Chicken as containing “no preservatives” despite sodium phosphate and carrageenan being added to the product. What Is the Costco Class Action Lawsuit About? The lawsuit accuses Costco of violating…
