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10 Costco Dupes That Are WAY Cheaper Than The Real Deal

These Kirkland products are secretly made by name brands.

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uk business and economy 2024
John keeble//Getty Images

If you're looking to find a good deal, Costco is quite literally the gift that keeps on giving. Not only does the wholesaler famously sell bulk quantities of everything from toilet paper to mayonnaise—as well as budget-friendly, viral products—but it also sells dupes of some of your favorite everyday essentials. Most Costco fanatics members know that Kirkland Signature is the retailer's private label, offering virtually every kind of item you can think of. (Toiletries? Food? Clothes? Check, check, and check.) However, what you may not know is that a lot of Kirkland's prized products are actually made by some household companies you know and love, like Duracell, Keurig, and even Huggies.

Since Kirkland Signature's price point is usually lower than many other options—think of it as Costco's generic brand—you can ultimately end up getting the same quality as those fancier labels for way less. Sure, you could dedicate time and energy to research every Kirkland item on Costco's shelves (which is a lot, by the way) to find the best bang for your buck. But if you want to spend less time shopping and more time enjoying your low-cost loot, allow us to do the legwork for you. Keep scrolling to find the best Costco dupes you can buy right now. Whether you stock up on shampoo or green tea, one thing's for sure: You and your wallet will thank us later.

1

Kirkland Signature Chinet 18 oz Plastic Cups

Chinet 18 oz Plastic Cups

From unleashing your competitive streak with a round of beer pong or sipping freshly squeezed lemonade at your next barbecue, it's safe to say that large red plastic cups are basically synonymous with outdoor entertaining. Thanks to Kirkland Signature's plastic cups, which are actually made by Chinet, you can have a reliable way to get the party started.

Large enough to hold up to 18 ounces of liquid, these cups are incredibly strong, so you won't have to worry about them breaking mid-sip. Oh, and did we mention they're super affordable? Available for $13.59 for a set of 240, this bundle averages at $0.05 per cup.

2

Kirkland Signature Ocean Spray Cranberry Premium 100% Juice

Ocean Spray Cranberry Premium 100% Juice

Treat yourself to something sweet with Kirkland Signature's premium cranberry juice. Of course, this concoction is made by Ocean Spray. Another thing to note: The Kirkland version is a blend of three different juices and has no sugar added, so it's a slightly healthier alternative.

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3

Kirkland Signature Reynolds Foodservice Pre-Cut Aluminum Foil

Reynolds Foodservice Pre-Cut Aluminum Foil

Reynolds might be the gold standard for aluminum foil, but it can be a little pricey. The good news? Since the company also makes Kirkland Signature's wrap, you can snag some fancy foil without paying a premium. This option is pre-cut, so you can pull out a 12-inch by 10-inch sheet at a moment's notice. Meal prep just got a lot easier.

4

Kirkland Signature Coffee Organic Breakfast Blend K-Cup Pods

 Coffee Organic Breakfast Blend K-Cup Pods

Many people would agree that the day cannot start without a pipin' hot cup of java in hand. Not only are Kirkland's coffee pods compatible with a Keurig machine, but they're made by Green Mountain Coffee Roasters, which Keurig owns. Affordability aside, Kirkland has a bunch of yummy options to shop: You can enjoy a bunch of caffeinated options like light, medium, and dark roast, as well as decaf.

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5

Kirkland Signature 100-Count Green Tea Bags

100-Count Green Tea Bags

Coffee not your thing? Reach for Kirkland's green tea, which offers 100 individually wrapped bags for $13.49. (If you do the math, that's $0.13 per tea!) There's a lot to love about this bulk buy: A refreshing mix of matcha and sencha will taste good cold and hot. However, if you need any extra convincing, Kirkland's green tea is manufactured by Ito En, a Japanese company known for its delicious tea.

6

Kirkland Signature Alkaline AA Batteries

Alkaline AA Batteries

Batteries are sometimes things that you never think about buying. But when you need them? You really need them. Not only does Kirkland sell 48 AA batteries for under $16—making it possible to stock up on this often-pricey essential for cheap—but they're also made by Duracell, so you don't have to sacrifice quality to power up your pad.

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7

Kirkland Signature Diapers Sizes 3-6

Diapers Sizes 3-6

Shoppers with little ones at home will be thrilled to learn that Kirkland's diapers are actually made by Kimberly-Clark, the same company that owns Huggies. Fortunately, Costco's generic diapers tick off all the boxes, making them a great option for your pride and joy. Soft and absorbent? Yes. Made with plant-based materials? Mmmhm. Hypoallergenic? Of course. Available in a bunch of sizes? You betcha.

8

Kirkland Signature Albacore Solid White Tuna in Water

 Albacore Solid White Tuna in Water

Calling all seafood lovers: Kirkland's tuna fish is actually made by Bumble Bee. The next time you swing by Costco's food section, we have a feeling you'll be impressed by this option's quality. After all, the albacore solid white tuna is wild-caught and stored in water for a fresh-from-the-sea taste.

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9

Kirkland Signature Moisture Shampoo

Moisture Shampoo

Spruce up your next shower with Kirkland's Moisture Shampoo, which is a dead-ringer for the one Pureology makes. Free of harsh sulfates and parabens, this 100 percent vegan formula is made with rainforest botanical extracts as well as avocado and argan oils to leave your hair soft and oh-so hydrated.

10

Kirkland Signature Milk Chocolate Almonds

Milk Chocolate Almonds

Dessert, anyone? Reach for Kirkland's milk chocolate-covered almonds. These bite-sized treats are manufactured by Blommer Chocolate Company. Sure, the Chicago-based brand isn't as popular as, say, Hershey; however, it's reportedly the biggest chocolate provider in North America. In other words, you can expect this snack will be the definition of "chocolatey deliciousness."

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