Did the chain mislead customers? It depends how you look at it.

The lawsuit, filed in federal court in San Diego, alleges that the chicken contains both sodium phosphate and carrageenan, ...

Costco is famous for its cheap rotisseries chickens, but a class-action lawsuit claims they're not what they appear.

The lawsuit alleged false advertising on one of Costco's most popular items.

Costco’s famed rotisserie chicken is in a proposed class action lawsuit claiming that Costco falsely advertised that its ...

Costco is the subject of a proposed class action lawsuit following the assertion that its claims of "no preservatives" are ...

Two California customers filed the suit in federal court in San Diego on Jan. 22, alleging that Costco misleads shoppers by ...

Costco has posted signs it rotisserie chickens were free of preservatives. A class-action lawsuit claims otherwise.

Two California women claim that Costco violated consumer protection laws in California and Washington, where its headquarters ...

(Na + 4 mEq/mL) must be calculated into total electrolyte dose of such prepared solutions. Sodium phosphate is contraindicated in diseases where high phosphorus or low calcium levels may be ...