Many Kirkland Signature goods are certified in their specific categories, meaning they meet high standards set by the U.S.

Costco recently released a new Kirkland Signature Lager and the Oregon brewery behind it is one that's well-regarded in the ...

Costco's private label, Kirkland Signature, offers budget-friendly dupes of numerous products. Here's what we know about the ...

Kirlkland is a great brand offered by Costco, but did you know that many of their products are made by big name brands.

Costco and manufacturer LNK International, Inc. are recalling some boxes of Kirkland Signature Severe Cold & Flu Plus ...

Kirkland Signature Smoked Salmon: This high-quality salmon, found in the deli section, is perfect for appetizers, breakfast, ...