Costco is a never-ending realm of goodies, so of course there's a Kirkland brand salty snack you should always stay stocked up on. Here's the scoop.

These experts are passionate about the retailer’s private-label Kirkland Signature brand, and their insights will make your next Costco run a breeze. If you think you’re a Costco fan, you might have some competition.

Costco is known for carrying quality bulk products at a discounted rate. And their in-house label, Kirkland Signature, might be the best of the best in this category. Many of the Kirkland products are popular and established products from other well-known companies that have just been re-labeled.