Costco’s Kirkland brand has become something of a legend among warehouse shoppers. Most of the time, these store-brand items match or even beat their name-brand competitors while costing less. But here’s the thing nobody talks about: not every Kirkland product deserves a spot in your cart. Some items miss the mark so badly that you’re better off spending a few extra dollars on the name brand. After looking at what shoppers have experienced and tested, it turns out there are quite a few Kirkland products that should stay on the shelf.
The laundry detergent doesn’t handle tough stains
If you’ve got kids who come home with grass stains on their knees or a partner who spills coffee on their shirts, Kirkland laundry detergent might leave you disappointed. While the price looks great when you’re standing in the aisle, many shoppers have found that this detergent just doesn’t cut through stubborn stains the way leading brands do. You might end up washing the same shirt twice or pre-treating everything before it even hits the washing machine, which defeats the whole purpose of buying in bulk to save time and money.
The detergent works fine for lightly soiled clothes and everyday wear, but when you need real cleaning power, it falls short. Some people have tried using extra detergent to make up for it, but that just means you’re going through the bottle faster and not really saving money after all. If you deal with serious laundry challenges in your household, this is one Kirkland item where spending more on a name brand actually makes sense. You could also buy the Kirkland version for regular loads and keep a good stain remover on hand for problem areas.
Kirkland bacon tends to be too fatty
Bacon lovers know that the perfect strip has a good balance between meat and fat. Unfortunately, Kirkland bacon doesn’t always deliver on that front. Shoppers have complained that the bacon can be excessively fatty, which means you’re paying for a lot of rendered grease that ends up in your pan instead of on your plate. When you’re buying bacon in bulk, you want to feel like you’re getting your money’s worth, not watching half of your purchase shrink away while cooking. The taste also doesn’t quite match up to premium brands, leaving some people wishing they’d spent a bit more.
The inconsistency is another problem. One package might be decent while the next is almost all fat with thin strips of actual meat. This makes it hard to plan breakfast or use it in recipes where you need a certain amount of cooked bacon. If you’re the type who buys bacon regularly and cares about quality, you might want to stick with your favorite brand from the regular grocery store. Sure, it costs more per pound, but at least you know what you’re getting every time you open the package.
The protein bars are too dense and artificial
Protein bars should make life easier when you need a quick snack between meetings or after the gym. Kirkland’s version sounds great on paper with decent protein content and a reasonable price for the quantity you get. The problem is they’re often too dense and chewy, making them feel more like a chore to eat than a convenient snack. Many people also complain about an artificial sweetness that lingers in your mouth long after you’ve finished eating. When you’re stuck eating the same bars for months because you bought a giant box, that artificial taste gets old really fast.
The limited variety doesn’t help either. While other brands offer dozens of interesting options, Kirkland keeps their selection pretty basic. This means you’re eating the same two or three options over and over until the box is finally empty. Some shoppers have reported that the texture becomes unpleasant after a while, especially if they’re not stored properly. If you like trying different protein bar brands and switching things up, you’re better off buying smaller quantities of various brands at a regular store. The extra cost is worth it when you actually enjoy eating what you bought.
Their shampoo and conditioner can dry out hair
Hair care is one area where going cheap can really backfire. Kirkland shampoo and conditioner might seem like a smart buy when you see the huge bottles at warehouse prices, but your hair might disagree. Many shoppers have found that these products leave their hair feeling dry, rough, or even stripped of natural oils. Some people have even experienced scalp irritation after using these products regularly. When you consider that you’ll need to use more product to get acceptable results or buy additional treatments to fix the damage, those savings disappear pretty quickly.
Hair type matters a lot when it comes to shampoo and conditioner, and Kirkland’s one-size-fits-all approach doesn’t work for everyone. If you have curly hair, color-treated hair, or any specific hair concerns, these generic products probably won’t meet your needs. The ingredients used might not be the best quality compared to brands that specialize in hair care. Instead of gambling on a giant bottle that might ruin your hair for months, stick with products you know work for your specific hair type. Your hair will thank you for it.
Kirkland plastic wrap doesn’t cling well enough
Plastic wrap has one job: stick to your bowl or container and keep food fresh. Kirkland plastic wrap struggles with this basic task. Shoppers have noticed that it doesn’t cling as tightly as name-brand options, which means air gets in and your food doesn’t stay as fresh as long. The wrap can also be frustrating to work with, sometimes sticking to itself when you’re trying to pull it off the roll or refusing to stick to your container when you finally get it positioned. When you’re trying to quickly cover leftovers and get dinner cleaned up, fighting with stubborn plastic wrap is the last thing you need.
The durability is another issue. Thinner plastic wrap tears more easily, which means you end up wasting more and using twice as much to get the job done right. Some people have found that the Kirkland version just isn’t worth the hassle, even at a lower price point. When a name-brand plastic wrap costs just a bit more but works so much better, it’s worth spending the extra money. You’ll use less of it, save time on frustration, and actually keep your food fresh the way plastic wrap is supposed to do.
The cereal selection is limited and inconsistent
Breakfast cereal seems like it should be hard to mess up, but Kirkland manages to make it less appealing than you’d expect. First off, the selection is pretty limited compared to what you’d find in a regular grocery store. If you or your kids like having different cereal options throughout the week, you’re going to get bored fast with Kirkland’s small lineup. The quality can also be hit or miss, with some shoppers reporting that the cereal doesn’t taste as fresh as it should or that the texture is off. Nobody wants to start their morning with stale-tasting cereal.
The inconsistency between boxes is a real problem too. One box might taste fine while the next seems like it’s been sitting in a warehouse for too long. When you’re buying cereal in the large quantities that Costco sells, you want to be confident that every box will be good. Some people have also noticed that Kirkland cereals don’t quite match the taste of the name-brand versions they’re trying to copy. For something you eat almost every day, it’s worth getting exactly what you want rather than settling for a subpar version.
Salad dressing is loaded with cheap ingredients
Making a good salad dressing requires quality oil, good vinegar, and fresh herbs and spices. Kirkland salad dressings often cut corners on these ingredients to keep costs down. Instead of using premium olive oil, they might use cheaper vegetable oils that don’t taste as good. The vinegar quality can be lower, and the herbs and spices might not be as fresh or abundant as what you’d find in better brands. The result is a dressing that makes your salad taste mediocre instead of great. When you’re trying to eat more salads, the last thing you want is a dressing that makes them less enjoyable.
The high fat content and preservatives are also concerns for many shoppers. To keep the dressing shelf-stable for longer periods, manufacturers often add extra preservatives and artificial ingredients. These additions can affect both the taste and the texture of the dressing. Some Kirkland dressings have a chemical aftertaste or an overly thick consistency that doesn’t coat your greens properly. For something that can make or break your salad experience, investing in a better quality dressing makes sense. You can also make your own at home with just a few simple ingredients.
Peanut butter pretzels are too dry to enjoy
Snacks should be easy to eat and enjoyable, but Kirkland’s peanut butter filled pretzel nuggets miss the mark for many people. The main complaint is that they’re incredibly dry. The pretzel shell is thick and dense, while the peanut butter filling inside is just a tiny dollop that barely provides any moisture. You’ll definitely need a drink nearby when eating these, or you’ll be left with a mouthful of dry, crumbly pretzel that’s hard to swallow. When you buy snacks in huge containers, you want something you’ll actually look forward to eating, not something that feels like a chore.
The ratio of pretzel to peanut butter is way off. You get mostly pretzel with just a hint of peanut butter flavor, which isn’t what most people expect from a peanut butter filled snack. Other brands do a much better job of balancing these elements to create something that’s actually satisfying to eat. While some people might like them for parties where guests can grab a handful while talking, they’re not great for regular snacking at home. The enormous container size means you’ll be stuck with these dry pretzels for a long time if you don’t like them.
Chocolate covered raisins are way too sweet
Chocolate and raisins can be a nice combination when done right, but Kirkland’s milk chocolate raisins take sweetness to an extreme level. The chocolate coating contains corn syrup which adds extra sweetness on top of the milk chocolate’s natural sugar. Then you’ve got the raisins themselves, which are already pretty sweet on their own. Put it all together and you get a candy that’s overwhelming to eat more than a few pieces of. The excessive sweetness also means these candies are more likely to go stale before you finish the container because nobody wants to eat too many at once.
The quality of both the chocolate and the raisins isn’t particularly impressive either. The chocolate has that waxy texture that suggests it’s not made with the best ingredients, and the raisins can sometimes be hard or dried out. When you compare them to other chocolate covered treats available at Costco, these just don’t measure up. If you like chocolate covered fruit, you’re better off buying dark chocolate covered almonds or finding a higher quality version of chocolate raisins at a specialty store. The extra cost is worth it when you get something you’ll actually finish eating.
Shopping at Costco means making smart choices about which Kirkland products are worth buying and which ones deserve a pass. While the brand offers many excellent items that save you money without sacrificing quality, these particular products don’t live up to the Kirkland reputation. Sometimes paying a bit more for the name brand or shopping at a regular grocery store makes more sense, especially for items you use every day. The good news is that Costco’s generous return policy means you can always take back something that doesn’t work out.
