Kirkland Signature Marshmallow Crispy Cookie is causing a frenzy as Costco shoppers share enthusiastic reviews, with some ...

For background, let’s go to Alexander Aciman’s exhaustive comparison of a pair of two pairs of pants: one sold by lululemon, and one sold under Coscto’s in-house brand Kirkland Signature. This was ...

These 7 Kirkland Signature snacks at Costco deliver big flavor and great value, beating name-brand options every time.

From olive oil and Greek yogurt to treats like ice cream and bacon, Kirkland Signature rivals premium brands. Made by ...

The once-famous budget-friendly golf ball has been discreetly upgraded with impressive results. Here's how you spot the new version.

Joe Ng, CEO of fashion studio Shift, said Lululemon's pants may have inspired Costco's, but the design isn't as unique as a ...

If you're a Costco shopper -- and you also love ice cream bars -- we're comparing Kirkland Signature and Haagen-Dazs ice ...

Costco may be known for its rotisserie chicken, convenient take-and-bake meals, and top-tier bakery section, but within the ...

Costco shoppers have been complaining for a while now about the declining quality of the Kirkland Signature Bacon. “Kirkland ...

The Canadian athleisure brand has accused the warehouse club operator of copying at least six of its products, including its ...

Kirkland Signature’s growing global footprint is gradually becoming one of Costco Wholesale Corporation’s COST most strategic ...

Some of the best Kirkland Signature items to shop at Costco in July are fairly obvious while others might surprise shoppers.