Now a third of Costco’s annual sales, store brand Kirkland is a draw for shoppers and a negotiating tool with suppliers.

Costco’s $86 billion Kirkland Signature brand went against industry standards when it was launched in 1995. WSJ breaks down ...

Costco (COST) created store brand Kirkland Signature three decades ago and it is now a linchpin the company’s success that accounts for roughly ...

Everyone loves Costco. But a lot of the Kirkland Signature foods just don't taste like they used to. These are some of the ...

Costco just brought back Kirkland Signature Snack Mix, Honey Mustard, a 30 oz bag of Honey Mustard & Onion Seasoned Pretzel ...

Costco shoppers will tell you the warehouse chain has some seriously impressive premium quality products at discounted prices ...

Costco Wholesale has reportedly stopped selling a non-dairy milk option at its warehouses, disappointing fans of the Kirkland ...

What some of the most devout Costco shoppers may not know is that a lot of Kirkland's prized products are actually made by ...

For all the ways people love saving money at Costco, there are still some products that just don't make its customers happy. Trending Now: The 7 Best Little Luxuries You Can Buy at Costco for ...

Eagle-eyed Costco shoppers saw that a new carrot cake landed in the bakery section refrigerator just in time for Easter.

One Costco shopper took to Reddit to recount their experience with the paper-thin meat, which was made up mostly of fat. “I ...