Look for Kirkland Signature items, Costco’s private label brand ... Walnuts are a healthy source of fat, protein, fiber, ...

Hundreds of Costco's Kirkland Signature brands, like its must-have whole bean coffee or its absolute best snack bars, can be snatched up on its major e-commerce competitor Amazon. There's even a ...

There's a reason why so many people choose oatmeal for breakfast: it's a great source of fiber, protein and other important ...

Kirkland Signature products often come from well-known brand manufacturers. The quality of the products has a reputation for being top-notch. The Kirkland brand has a unique backstory. Costco's ...

Fortunately, there are a lot of prepared Kirkland Signature meals available at Costco every time I visit, and I'm always curious to see how good they actually are. My family ate and ranked 18 ...

Your body uses vitamin E for multiple purposes, including protecting you from oxidative stress and supporting your immune system. You can get vitamin E from certain foods and dietary supplements.

Learn more› By Teresa Carr Vitamin prices are confounding—and they vary wildly. You can spend less than $15 for a year’s worth of Kirkland Signature multivitamins. Or you can shell out ...

Another food product is being recalled over listeria concerns. This time, it’s Costco’s Kirkland Signature Smoked Salmon. Acme Smoked Fish Corp., Costco’s salmon provider, sent a notice to ...

The Kirkland Signature brand is prevalent throughout the Costco warehouse, and the wine department is no exception. There are usually a dozen or so different varietals carrying the Kirkland moniker in ...

In a quarterly earnings call at the end of September, Costco’s chief financial officer, Gary Millerchip, announced price drops on several Kirkland Signature brand products. The next time you ...

Costco has changed all of that. Its Kirkland Signature products have amassed such a cult following, you can even find people wearing Kirkland Signature T-shirts and sweaters (this writer's wife ...