Raven Fon

Raven Fon

June 4, 2025

If You’re Buying These 9 Items at Costco, You Should Get Them Elsewhere

If you’re looking for the best deals, there are several items to avoid at Costco. While the warehouse giant offers great value on many products, not everything is a bargain. In fact, some purchases might cost you more than you think or fall short in quality. Whether it’s due to limited selection, higher prices, or better options elsewhere, smart shoppers know when to skip. If you’re trying to stretch your dollars and avoid buyer’s regret, keep an eye out for these specific items that just aren’t worth grabbing at Costco.

1. Printer Ink

Color Ink Cartridge
Source: Pexels

Printer ink is one of the most overpriced items to avoid at Costco. Name-brand cartridges may come in multi-packs, but they cost more than shopping at office supply stores or online. Many websites offer generic or remanufactured ink that performs just as well for much less. Some office stores also offer ink subscription plans that can lower long-term costs. Costco does not offer these deals, and selection can be limited. If you print often, the savings really add up elsewhere. It’s better to compare prices before assuming Costco has the best deal on ink.

2. Small Kitchen Appliances

Mixing pieces of fruits with milk and in blender. Preparation of healthy drink.
Source: Shutterstock

Costco sells blenders, air fryers, toasters, and more, but these small kitchen appliances are often cheaper elsewhere. Big box retailers like Target or Best Buy frequently run sales, especially around holidays. You’ll also find more choices and reviews online. Costco’s selection is limited, and returns can be harder after a certain period. If you want a specific brand or model, shopping around usually works better. Warehouse pricing doesn’t always mean savings here. Before adding that countertop gadget to your cart, check other stores. You could get a better price, better features, and even a better warranty.

3. Books

Shallow Focus of a Woman Holding a Book
Source: Pexels

Costco sells a limited range of popular titles, but that doesn’t mean they’re a bargain. Most shoppers can find better prices online at places like Amazon, Target, or Walmart. These stores offer deeper discounts, regular promotions, and a much wider selection. If you enjoy eBooks or audiobooks, digital platforms often include free access with subscriptions. Used book sites also make it easy to save money. Unless you’re impulse buying while shopping for groceries, skip Costco’s book table. You’re more likely to save money and find what you actually want by shopping around.

4. Name-Brand Electronics Accessories

NOVA BANA, SLOVAKIA - SEPT 25, 2019: New Apple iPhone 11 Pro smartphone.
Source: Shutterstock

Items like phone chargers, HDMI cables, or branded earbuds are often overpriced at Costco. These accessories usually come in bulk packs that cost more upfront than necessary. You can find the same brands online or at electronics stores for less. Generic versions often work just as well and cost a fraction of the price. If you lose cables often or just need one charger, buying in bulk makes little sense. Avoid spending extra just because it’s convenient. For electronics accessories, shopping online usually offers better value, more variety, and more flexible buying options.

Read More: Protect Your Home and Wallet: Unplug These 5 Appliances When You’re Done Using Them

5. Pet Supplies

Person Feeding a Pet Dog
Source: Pexels

Pet food, treats, and accessories at Costco may seem convenient, but they aren’t always budget-friendly. Brands and flavors are limited, especially if your pet has special dietary needs. Online pet stores offer auto-ship discounts, broader options, and customer reviews. Local stores may carry fresher inventory too. Buying in bulk can also be risky if your pet is picky or has allergies. If the food doesn’t work out, returning opened bags can be tricky. For the best mix of price and quality, shop elsewhere. Your furry friend, and your wallet, might thank you for putting in a little extra effort.

6. Beauty Products

Womens hands holding lipsticks different colors in cosmetics shop
Source: Shutterstock

Costco stocks some big-name skincare and beauty items, but they’re not always the best deal. Prices might look appealing, but online beauty retailers often have promo codes, loyalty points, and free samples. Costco’s beauty section also lacks variety and current trends. If you’re particular about ingredients or prefer cruelty-free brands, you’ll have better luck elsewhere. Subscription boxes and drugstores also offer great values for daily essentials. Don’t pay more just for convenience. Take a few minutes to compare prices. Beauty lovers who shop around usually end up with better products for less money overall.

7. Laundry Detergent

A Woman Pouring Detergent
Source: Pexels

Costco sells laundry detergent in huge containers, but bigger isn’t always better. The price per ounce may look low, but storing those bulky jugs can be a hassle. Smaller households may not go through it fast enough, and liquid detergent can lose effectiveness over time. Drugstores, supermarkets, and Amazon often have better per-unit sales if you wait for deals or use coupons. Plus, some brands at Costco lack variety in scents or eco-friendly options. For more choices and better storage convenience, skip detergent at Costco and keep an eye out for local deals instead.

8. Greeting Cards

Blurred greeting cards display at a store
Source: Shutterstock

Costco’s greeting card packs are cheap, but not always useful. You get a big stack of random cards, but not every occasion fits. You might end up with extras you’ll never use. Stores like Dollar Tree sell cards for $1 or less, and online shops offer customizable options. Independent card companies also have unique, artistic designs if you want something personal. Instead of overstocking on generic messages, buy just what you need when you need it. It saves space and feels more thoughtful. Unless you send cards constantly, this is one of the items to avoid at Costco.

9. Cereal

Young woman shopping cereals in supermarket
Source: Shutterstock

Buying cereal in bulk sounds smart until it goes stale halfway through the box. Costco sells massive twin-packs, but not every family eats the same pace. Some cereals absorb moisture over time, especially if you don’t seal them properly. Grocery stores often run buy-one-get-one deals or let you mix brands. You can also find healthier or organic options elsewhere. If you like variety or smaller boxes, Costco’s size can feel limiting. Before you commit to a three-pound box of flakes, ask yourself if it will actually get eaten. If not, leave it behind and shop smarter.

Read More: Nutritionist Says Pizza Is A Healthier Breakfast Than Cereal

Conclusion

Kaohsiung, Taiwan - June 26, 2024: Costco wholesale store. Costco Wholesale Company is the largest members-only warehouse club in the United States
Source: Shutterstock

Not every deal at Costco is a good one. When it comes to certain products, shopping elsewhere can save you money and stress. From bulky packaging to limited selection, some items just work better when bought in smaller amounts or at specialty stores. The convenience of one-stop shopping is tempting, but it pays to compare. If you know which items to avoid at Costco, your wallet and your pantry will thank you. Use that membership wisely and skip the stuff that doesn’t offer true value. The best deal is the one that actually works for you.

Disclaimer: This article was created with AI assistance and edited by a human for accuracy and clarity.