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14 Kirkland Brand Deals at Costco You Don’t Want To Miss (All Under $28)

Nab these fan-favorite KS generics before they fly off store shelves.

By Erica Loop

Edited by Amanda Machado

Updated May 15, 2025

One of the best ways to unlock the true value of your Costco membership is by choosing Kirkland products over name brands.

Whether you need to stock up on something practical like batteries or want to indulge your sweet tooth in a tasty bakery treat, Costco's own brand has a top-quality option for you.

Here are some of the best and most affordable Kirkland Signature deals you can get from almost every aisle of the store.

Editor's note: Prices and availability are subject to change and may vary by location.

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Kirkland Signature Almond Croissant Pastry

Price: $11.99

What happens when Costco combines a buttery croissant with a flaky, nutty Danish? You get the perfect Kirkland pastry.

This new-ish find is getting plenty of buzz online. Redditor X_red22 raved, "I picked up a stash of these. They're all that and some more."

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Kirkland Signature Athletic Full Cushion Men's Socks

Price: $14.99

Kirkland's eight-pack of cushioned cotton, polyester, nylon, and elastane blend crews is a steal for under $15. A smaller six-count of similar Adidas athletic socks costs $22 on the brand's website.

Kirkland Signature Vitamin C Adult Gummies

Price: $19.99

Your immune system can always use a boost. So don't forget to stock up on vitamin C. Costco's store brand makes it easy to save on supplements.

Get 360 of the 250 mg gummies in each bottle. A smaller single 80-count from Nature Made costs $14.99 at Walgreens.

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Kirkland Signature Supreme Cauliflower Crust Pizza

Price: $13.79

Pass on pricey pizza shop pies and eliminate delivery fees. This gluten-free pick includes mozzarella, pork pepperoni, sausage, and roasted veggies. And bonus, you get two for less than the cost of takeout.

Kirkland Signature Flex-Tech Kitchen Trash Bags

Price: $20.99

The 200-count box of KS 13-gallon drawstring trash bags is a must-have bargain for $20.99. Target sells 60 Hefty Strong Tall Kitchen bags for $13.39. You'll pay over $34 at that price to get Costco's quantity.

Kirkland Signature Nut Bars

Price: $17.99

Pack your pantry with this protein-rich, gluten-free snack. Don't miss out on one of the store's most popular products.

In the review section, Costco shopper Terri K praised this pick, "These are the best snacks! They have lots of nuts and just enough chocolate to be a treat!"

Costco Secrets: 7 genius hacks Costco shoppers should know

Kirkland Signature Aller-Flo

Price: $22.99

Allergies happen year-round. And that means you can always use this Flonase dupe. Get five 144-spray bottles for under $23. Target sells a single 72-spray version of the brand-name buy for $17.49.

Shopping pro tip: This month's best deals

June is here, and with it comes the start of summer, sizzling sales, and a fresh wave of markdowns. Keep an eye out for savings on:

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Swimwear and summer fashion
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For grocery savings, stock up on seasonal produce like blueberries, corn, and zucchini

While you're soaking up the sun, retailers are already thinking ahead to back-to-school prep, making June a great time to save on summer essentials and snag fresh deals before the crowds catch on.

Kirkland Signature Bar Soap

Price: $13.99

Costco's generic band goes well beyond groceries and home goods. You can also score a 15-count bulk buy of this moisturizing shea butter soap for the bargain price of $0.93 per bar.

An eight-pack of Dove's shea butter-infused cleanser costs $11.99 ($1.49 per bar) at Target.

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Kirkland Signature Men's Straight-Fit Jeans

Price: $19.99

Costco's generic line also includes fashion finds. These casual five-pocket straight-leg jeans are a budget-friendly alternative to brand-name buys. Macy's sells Levi's men's 505 jeans for over $69.

Kirkland Signature AAA Batteries

Price: $15.99

Batteries are a household staple. Stock up and save money with this 48-count of generics. Energizer's 24-pack of AAA batteries costs almost as much as the KS version ($14.79).

Kirkland Signature Gallon Plus Freezer Bags

Price: $15.99

This kitchen storage solution recently returned to Costco's shelves. The 192-count multi-pack of double-zipper 1.2-gallon freezer bags is a bargain for $15.99. A single box of 80 from Ziploc costs $14.89 at Target, which means you're saving money by opting for Costco.

Costco Insider's Guide: 12 little clever ways to get more out of your Costco membership

Kirkland Signature Grain and Celery Salad

Price: $4.99

While this might seem like a summer salad, we spotted this chickpea, quinoa, bulgar wheat, dried cranberry, celery, and apple cider vinaigrette prepared item in Costco's deli almost every month of the year. This ready-to-serve side is perfect for summer picnics, holiday parties, or family dinners.

Quick tips: How to save on your grocery bill

Grocery shopping doesn't have to break the bank when you use the right strategies. Here are three quick tips for reducing food expenses:

Buy store brands instead of name brands whenever possible.
Always make sure to compare unit prices, not just sticker prices.
Join your store's loyalty program so you don’t miss out on member discounts.

Even though something like choosing coupons in your grocery store app can feel like an annoying task, the savings can really add up.

Kirkland Signature Oxi Power Laundry Detergent Pacs

Price: $22.59

You could spend $21.49 on 57 Tide Ultra 4-in-1 Oxi Pods (Target price) — or you can score this Kirkland bargain. For $1 more, you'll get 110 of the generic 5-in-1 pacs.

Kirkland Signature Double-Sided Gift Wrap

Price: $14.99

Celebrate any special day with this three-pack of 90 square feet per roll gift wrap. The double-sided paper gives you twice as many pretty patterns to choose from.

This generic buy is only $4.99 for each roll. Hallmark sells patterned wrapping paper for the same price, but you'll only get 20 square feet.

Bottom line

Don't confuse inexpensive with cheap. These Kirkland generics are low-cost and high-quality. And that means you can check everything off your household's shopping list for less.

Kirkland Signature generics aren't the only way to save at Costco. Use the top cash back credit cards to earn cash back or other perks on eligible purchases.

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Erica Loop

With more than a decade of experience writing about everything from e-commerce to pets and parenting, FinanceBuzz writer Erica Loop has written for sites such as BuzzFeed, Brit+Co, Tinybeans, Family Education, and Care.com. Erica has a bachelor’s degree in Liberal Arts and an MS in Applied Developmental Psychology from the University of Pittsburgh.