Every Costco member should try 7 Kirkland products

Costco’s private label, Kirkland Signature, offers an array of high-quality products at affordable prices, making it a favorite among Costco members.

From groceries to home goods, Kirkland products often match or even surpass the quality of leading national brands. Here are seven Kirkland products that every Costco member should try.

1. Kirkland Signature Organic Extra Virgin Olive Oil

Quality and Taste: Often lauded by chefs and food critics, Kirkland’s Organic Extra Virgin Olive Oil is a staple for any kitchen. It is cold-pressed and meets the strict standards for extra virgin olive oil, making it perfect for cooking, dressings, and marinades.

Why Try It: With its rich flavor and organic certification, this olive oil rivals much more expensive brands, offering great value for its quality.

2. Kirkland Signature Batteries

Reliability: Comparable to top national brands, Kirkland batteries are known for their reliability and long shelf life. They come in various sizes, ensuring that you’re always stocked up for remote controls, toys, or emergency supplies.

Why Try It: Kirkland batteries offer the same performance as leading brands at a fraction of the cost, making them an excellent choice for budget-conscious shoppers.

3. Kirkland Signature Supreme Diapers

Comfort and Absorbency: For those with little ones, Kirkland diapers are a must-try. They are highly absorbent, comfortable for babies, and come with a snug fit to prevent leaks.

Why Try It: These diapers offer excellent quality and comfort comparable to more expensive brands, providing great savings without sacrificing performance.

4. Kirkland Signature Cashews

Flavor and Freshness: Kirkland’s cashews are a popular snack choice among Costco members. They are roasted and salted just right, offering a perfect blend of crunch and flavor.

Why Try It: These cashews are a healthy, tasty snack, offered in large quantities at a price point that is hard to beat.

5. Kirkland Signature Vodka

Smoothness and Purity: Kirkland Signature Vodka is distilled six times for exceptional smoothness and purity. Its quality is often compared to high-end, expensive vodka brands.

Why Try It: For those who enjoy spirits, this vodka offers a premium experience without the premium price, making it perfect for cocktails or sipping neat.

6. Kirkland Signature Golf Balls

Performance: Golf enthusiasts rave about Kirkland golf balls, which offer performance comparable to top-tier brands. They are known for their excellent distance and control on the greens.

Why Try It: Whether you’re a seasoned golfer or a beginner, these golf balls provide top-notch performance at a price that allows you to play without fear of losing an expensive ball.

7. Kirkland Signature Laundry Detergent

Efficiency and Effectiveness: Kirkland’s environmentally friendly laundry detergent is tough on stains but gentle on clothes. It’s high-efficiency, meaning a little goes a long way.

Why Try It: This detergent offers excellent cleaning power and is compatible with all washer types, making it a smart and economical choice for families.


Kirkland Signature products are a testament to Costco’s commitment to quality and value. These seven items are just the tip of the iceberg when it comes to the range and quality offered by the Kirkland brand. Whether you’re stocking up on groceries, home essentials, or personal care items, Kirkland products are worth trying for their unbeatable combination of quality and price.

As a Costco member, exploring the Kirkland Signature line can lead to some pleasant surprises and significant savings without compromising on quality.

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