Are you aware that you have to use some kind of science if you want to get the best bang for your buck at Costco? There is no doubt that there are perks to these exclusive warehouses. If you drop by one on a Saturday, you will find plenty of customers piling their shopping carts to the brim. Even though they might assume that they scored great deals, this is not always true. If you want to make the most out of your money, it is important to distinguish between good deals and bad ones!

Everything You Need To Know To Get The Most Out Of Your Money At Costco
Buy- Maple Syrup
You probably know just how much real maple syrup can cost. There is a good chance that your favorite brunch place uses an alternative full of corn syrup that does not taste like the real deal. We are very lucky that Kirkland made the smart choice to make their Pure Maple Syrup. You can get a liter for cheap!

Buy- Maple Syrup
Don’t Buy- Books
If you are only browsing, feel free to check out the Costco book aisle. Even though the prices are a little lower than other stores, you are still better off using Amazon instead. Aside from that, there are also specialized bookstores that sell used books!

Don’t Buy- Books
Buy- Toilet Paper
Costco offers huge 30-roll packs, but it is true that these things often take up a lot of space. However, we highly recommend bringing one home with you. We are sure that you will not mind giving up space when you find out how much money you can save by doing so!

Buy- Toilet Paper
Buy- Olive Oil
You can use olive oil in just about any cuisine out there. It is always wise to keep some in the kitchen, so your best bet is to avail of the big options that you can get at Costco. This way, you will always have bottles in stock at home. It is not only cheap, but it is also extra-virgin, high-quality, and organic!

Buy- Olive Oil
Don’t Buy- Ground Coffee
Coffee is always on the top of our grocery list. We simply cannot get through the day if we did not chug a cup of java. If you can relate to this, you better listen close. Even though you can cut corners by buying a bigger size, you should never forget to prioritize the taste. After the coffee beans are grounded, they get exposed to air and lose both strength and flavor. The smaller size is better if you want fresh coffee.

Don’t Buy- Ground Coffee
Buy- Gas
As long as the Costco gas stations are open, you will be glad to have a membership even when all the warehouses are closed. They offer very good prices on gas, so this is the best place to fill up your car. Do not forget to bring out your membership card when you whip out your credit cart.

Buy- Gas
Don’t Buy- Kirkland Light Beer
Budweiser, Corona, and Guinness are some of the most famous brands of beer out there. You are better off buying them instead of trying out the Kirkland Light Beer. Costco does not have the best beer brewing abilities just yet. No one likes to return stuff, so you should just ditch this one completely.

Don’t Buy- Kirkland Light Beer
Buy- Frozen Fruits
You might be motivated to bring home a second freezer for these items, but they are worth buying at Costco. Frozen produce will be fine for quite some time, so there is no problem when you buy them in bulk. While frozen fruit is popular, you should also do the same for veggies if you have space to spare.

Buy- Frozen Fruits
Don’t Buy- Fresh Fruits And Veggies
This one is a little tricky. You might think that you are better off buying fresh fruits in bulk at Costco, but the truth is that you can get them for cheap somewhere else. The local grocery store will offer better prices, especially when it comes to those that are not in season.

Don’t Buy- Fresh Fruits And Veggies
Don’t Buy- Spices
Like ground coffee, spices do not generally have a good shelf life. Even though they will not go bad or expire, they are going to lose the flavor after a little while. If you are a normal person who cooks for two to four people, then the smaller jars are going to do the trick. Bulk spices are only meant for restaurants!

Don’t Buy- Spices
Buy- Vanilla
Even though most spices lose flavor after some time, vanilla does not. This is the reason the big bottle of vanilla extract makes for a good investment. You can now embark on spontaneous baking sessions!

Buy- Vanilla
Don’t Buy- Tissues
It is true that most brands of tissue paper can help out with the occasional sneeze. However, you should use heavy-duty, high-quality ones if you are dealing with a cold. Even though you can save a lot of money when you buy in bulk, you should keep in mind that Kirkland tissues are rough and thin.

Don’t Buy- Tissues
Buy- Tires
You are not only going to score summer and winter tires at a discount, but you will also enjoy good service when you go to Costco’s Tire Centre. Many people rely on this store when they need new tires. As a matter of fact, even people with no Costco membership go here for new treads!

Buy- Tires
Don’t Buy- Soda
It makes sense to buy soft drinks when you are buying the rest of your food items. However, the local grocery store will offer better deals on these items. You will notice that there are always sale stickers all over the soft drink shelves over there!

Don’t Buy- Soda
Don’t Buy- Diapers
Parents can tell you all about how expensive it is to have kids. Diapers are already going to burn a hole in your wallet. Even though it makes sense to buy these items in bulk, the box is quite heavy. On top of that, you will probably finish them in no time at all. Amazon does not only offer huge discounts on them, but they also offer free delivery to make things much easier for you.

Don’t Buy- Diapers
Buy- Breakfast Cereal
Adults and toddlers are all huge fans of cereal. Costco is one of the best places to buy your cereal. The good thing is that the warehouse store offers popular brands like Kellogg’s and Post at a lower price. The big boxes are also convenient because they will last you a long time. In general, cereal boasts a good shelf life, so there is no need to worry about losing freshness. Despite this, it is a great idea to avoid opening them if you do not plan to eat all of it soon.

Buy- Breakfast Cereal
Buy- Plastic Wrap
You should stock up on plastic wrap when you go to Costco. The warehouse store offers brands such as Vitawrap and Kirkland. There is no problem just storing the boxes for years on end. This paper is not only going to work on pretty much any surface out there, but the price is also hard to beat.

Buy- Plastic Wrap
Don’t Buy- Shampoo Or Soap
Shampoos and soaps, like soft drinks, are always available at discounted prices at supermarkets. There is no good reason to pay for them in full. Sadly, you are not going to get a big discount if you buy them at Costco. If you want the best deal, you should visit a different store when there is a sale going on.

Don’t Buy- Shampoo Or Soap
Buy- Oatmeal
If you are planning to stock up on instant oatmeal, you should take advantage of the 60-packet ones from Costco. This deal is better than the one you will find at a grocery store. In general, you will save almost $10 when you buy this pack instead. However, you will need a lot of space for the huge box.

Buy- Oatmeal
Buy- Healthy Bite-Sized Snacks
Healthy food has a tendency to cost a lot of money. Not everyone can afford them on a daily basis. The good news is that Costco offers these items at low prices. You can get 32 bites of Aussie Bites for $12!

Buy- Healthy Bite-Sized Snacks
Buy- Cashews
Sadly, nuts are always on the pricier side of things. The least you can do to save some money is to buy them in big quantities. The reclosable lid from Costco is a great feature and ensures that cashews are going to remain fresh for quite some time.

Buy- Cashews
Don’t Buy- Condiments
You should know that mustard, ketchup, mayonnaise, and other similar condiments do not really have shelf lives. Basically, they stay tasty and fresh for a long time. As soon as you open them, however, you have to keep them in the fridge. On top of that, you will need a lot of fridge space to store the big jars.

Don’t Buy- Condiments
Don’t Buy- Salsa
If you are looking to buy a party size jar of salsa, Costco has got you covered. The huge amount is good if you are hosting a get-together, but the smaller jar is better if you plan to use it occasionally. After all, the huge version might spoil before you are even halfway done.

Don’t Buy- Salsa
Buy- Snacks
When you are packing lunch boxes for your kids, pre-packaged snacks are ideal. Costco will have everything that you might need. You can find everything from the salty to the sweet. The big boxes are typically good deals. They are also practical if you often stock up on snacks.

Buy- Snacks
Buy- Vitamins
Vitamins and drugs do not come cheap. However, the truth is that the brand name is usually what makes them so expensive. Kirkland brand vitamins work just as well as the pricier brands. When you get the big bottle, you will only end up paying half the price. This is a true win-win situation!

Buy- Vitamins
Buy- Batteries
There are plenty of gadgets that are operated by batteries. Sadly, this is not the cheapest source of power and energy out there. It is probably a good idea to stock up on Duracell batteries the next time that you find yourself at the warehouse store. Kirkland offers in-house batteries made by Duracell.

Buy- Batteries
Buy- Milk
Kirkland milk makes for a great deal, but you should only buy them if your family can get through a gallon easily. There are articles that will tell you to buy it from a different store but only thanks to the big quantity. If you believe that you can finish all of it, then you should have no problems.

Buy- Milk
Buy- Coffee Cups
If you care about the environment, you should avoid buying individual portions of coffee. However, we cannot deny just how cheap and convenient they can be. The individual cups are pretty cheap when you compare it to other brands, but they taste good as well.

Buy- Coffee Cups
Buy- Rotisserie Chicken
Did you know that the $5 rotisserie chicken from Costco is the best-selling product offered by this store? It has been a fact for a couple of years already. The chicken is ready to eat since it is already cooked. The big size should be enough food for the whole family. You can store the leftovers for a later time as well.

Buy- Rotisserie Chicken
Don’t Buy- Toothpaste
We do not know about you, but it feels like toothpaste is always on sale. Even though you can get big tubes from Costco, you are going to get better deals if you buy them from a pharmacy or supermarket.

Don’t Buy- Toothpaste
Buy- Peanut Butter
Who does not like peanut butter? We are sure that everyone in your family is a big fan. You can save a lot of money if you buy the family size jar. This is a good way to ensure that you are not going to run out of it. Peanut butter does not go bad, and neither does almond butter. Stock up on these items now!

Buy- Peanut Butter
Buy- Bagels
You will be glad to hear that Costco offers bagels, and they are delicious. It is possible to buy the 2-pack at a low price. On top of that, you can pick among all the different flavors as well. Anything that you do not finish eating within the week can be frozen and served at a different date.

Buy- Bagels
Don’t Buy- Kirkland Almond Milk
Costco offers good options for people who do not or cannot drink regular milk. However, it is a better idea to go for almond milk from the Almond Breeze brand. The Kirkland product might be organic, but the ingredient list could be improved. Not only that, but the taste is not very good either.

Don’t Buy- Kirkland Almond Milk
Buy- Tahini
Tahini is an excellent salad dressing. On top of that, this is a necessary ingredient when you want to make hummus. This sesame paste does not come cheap, so the best thing to do is to buy them in bulk. Do not forget to store the item in the fridge after you open it.

Buy- Tahini
Buy – Bacon
Who would have thought that you can get good bacon from Costco? The Kirkland sliced bacon has good reviews, but you will have to buy a lot of it in one go. The good news is that it is hard to beat the price.

Buy – Bacon
Buy – Bacon Crumbles
Even though bacon is excellent, it is also handy to buy bacon crumbles. After all, they do not require much effort and taste good in just about everything. They can always change your dish for the better!

Buy – Bacon Crumbles
Buy: Fresh eggs
When it comes to eggs, you have two benefits when you get them from Costco. Not only are the prices great, but there is a wide variety as well. A customer explained, “They have a surprising level of choice when it comes to eggs.” You will find everything from free-range eggs to conventional ones!

Buy Fresh Eggs
Buy: Hot dogs and soda at the food court
Even though pizza has been called the best item you can get at the Costco food court, there are also folks who believe that the hotdog-and-soda deal deserves the title instead. The snack has a fansite of its own as well. Not only that, but Business Insider also dubbed it “the best hot dog in America.”

Buy Hot Dogs And Soda At The Food Court
Buy: The acai bowl at the food court
The acai bowl is another thing that you can buy at Costco food court. The plant-based meal will only cost you $5. What an awesome deal! People liked it so much that it was featured in the news in the summer.

Buy The Acai Bowl At The Food Court
Buy: Cheese
The cheese aisle at Costco is going to be heaven for anyone who loves cheese. There is a big variety, and the items are priced fairly. You can get enough cheese for a couple of dinner parties for less than $20!

Buy Cheese
Skip: Signateur gas grill
Even though Costco offers its Signateur gas grill for half the price of a Weber grill, you should know that this product is not built very well. On top of that, it is a little hard to look for replacement parts.

Skip Signateur Gas Grill
Buy: Organic berries
There is a single exception to the fresh produce rule. It is organic berries! When they are in season, Costco offers good prices on them. Berries do wonders for your health, but they can be rather pricey.

Buy Organic Berries
Skip: Flour, baking powder, and dried yeast
Baking ingredients such as baking powder, dried yeast, and flour all have a limited shelf life. You should avoid buying them in bulk because they have a tendency to go bad quickly. It is much better if you get them in small amounts instead.

Skip Flour, Baking Powder, And Dried Yeast
Buy: Kirkland organic coconut water
If you are a fan of coconut water, you should buy the Kirkland 12-pack organic coconut water. You will see a ton of five-star reviews of it online, and the price is fair. It should be enough to last you a while.

Buy Kirkland Organic Coconut Water
Buy: Verka organic yogurt
It is possible to bring home a 64-ounce Verka organic yogurt tub for only a little more than the amount you have to pay for a 16-ounce yogurt from the grocery store. The product has a good shelf life, and its taste can be compared to whole-milk products. The Cornucopia Institute, an agency that advocates for family farming, gave it a good review. There are other Costco yogurts, but it is the best of them all!

Buy Verka Organic Yogurt
Skip: Las Fortunitas tortilla chips
Does the local Costco sell Las Fortunitas chips? You should ignore the ones that are available in a bag as big as a garbage bag. You can buy the bag for less than $6, and this is an awesome deal on its own. The chips taste pretty good as well. However, the reason you should not buy them is that you will not finish the entire thing. We are sure that the 5-pound bag will not be finished even when you throw a party. On top of this, Fooducate has given the chips a rating of B-minus thanks to its hydrogenated oils.

Skip Las Fortunitas Tortilla Chips
Buy: Kerrygold butter
You will find a number of butter brands at Costco. The organic Kirkland brand is very good. You can also go for Kerrygold if you want high-quality butter. This product is made with the milk of grass-fed cows.

Buy Kerrygold Butter
Buy: Kirkland vodka
It is a good idea to get your alcohol from Costco, but the store has the best deals on vodka. The house-brand is so good that it has been mistaken for Grey Goose many times in the past. Some sites conducted a taste test of these vodkas and name brands. The Kirkland French vodka was at the top of the list!

Buy Kirkland Vodka
Skip: Hearing aids
It is true that hearing aids can get expensive, but insurance does not always cover them. The good news is that Costco offers them at discounted rates. While the price is good, you might want to reconsider if you are thinking of buying them at Costco. Folks have complained about the poor service of several branches. On top of that, many locations will not have the necessary equipment to adjust the devices. Trust us, you are going to be better off by spending more money on ones that work well.

Skip Hearing Aids
Buy: Prescription glasses
Prescription eyeglasses do not usually come cheap, especially if you require some kind of special lenses. You can get a good deal by buying them online, but it is hard to get the correct grade and fit when you do it this way. You might be surprised to learn that Costco has a good optometry department. It is possible to get your eyes tested inside the store, but you can also show them your prescription from a different place. Costco Optical is a good alternative if you do not have insurance. On top of that, Costco members receive special online discounts for contact lenses and glasses as well.

Buy Prescription Glasses
Buy: Wedding floral arrangements
Costco is a good option for couples who are conscious about money but feel adventurous. It is possible to bring home bouquets of flowers and full wedding arrangements that will suit your wedding. The event will be lively, but you also get to save money while you are at it. The flowers will cost about $449.

Buy Wedding Floral Arrangements
Buy: Luggage
Even though Costco does not have the biggest selection, you can buy good suitcases there at low prices. As a matter of fact, Clark Deals said that Costco is a good place if you want luggage bargains. Aside from that, you can save more money if you keep your eyes peeled for those monthly coupons.

Buy Luggage
Skip: Name-brand clothing
You should have second thoughts if you want to buy designer clothes at Costco. The products are going to be of worse quality than the ones from the original store. There is a chance that the manufacturer wanted to save money on the Costco offerings. Of course, you can buy it if you like what you see, but it is a good idea to keep your expectations low. Marshalls is a better place for name-brand items.

Skip Name Brand Clothing
Buy: Shirts and pants for work
Even though designer clothing from Costco is not a good deal, customers are big fans of their regular pants and work shirts. Here is what one user on the Red Flag Deals forum had to say: “All my work shirts are Kirkland shirts. High-end tailored shirts aside, I think the Kirkland stuff is the best value on the market, just as good quality (sometimes better) as what you get at The Bay or mid-range stores.”

Buy Shirts And Pants For Work
Buy: Athleisure clothes
Do you need clothes to wear to a yoga or spin class? You might be surprised to hear this, but Costco has some great offerings when it comes to athletic clothes. A blog called Tough Nickel said that it had good bargains on these items.

Buy Athleisure Clothes
Buy: Underwear
While you will see reviewers complaining about the elastic on men’s briefs from Costco, more people seemed to be satisfied with the prices and comfort of the underwear. It is pretty impressive to see that most people gave this item five stars on the Costco site.

Buy Underwear
Buy: Flu shots
Customer reports said that Costco offers the best price on flu shots. If you are going to pay for them on your own, this is the place. It is also possible to buy other shots, such as those for HPV and pneumonia.

Buy Flu Shots
Buy: TVs
If there is a particular TV that you are looking for, you will probably not find that one at Costco. Despite this, you will find something that will work just as well if you are a little more flexible. Not only will you get a huge discount, but you will also benefit from the extended two-year warranty!

Buy TVs
Buy: Golf balls
If you are thinking of purchasing golf gear, we bet that Costco is not the first place to come to mind. However, it is worth taking a look at the Kirkland golf balls. Golfers are satisfied with the quality of these items. Golfalot even said that these balls are comparable to premium ones!

Buy Golf Balls
Worst: Electronics
There are so many things that you might find when you browse at Costco. While most shoppers are there to buy groceries, it is very easy for them to get distracted by all the books, clothes, accessories, and more. The electronics section, however, is one of the hardest sections to ignore. Even though you might be lured in by the flashing lights of the TVs and the vacuum cleaners on display, you should know that these appliances are not the best out there. Researchers also revealed that you can get better deals if you go to other electronic stores. On top of that, these places do not require an annual membership!

Worst Electronics
Best: Nuts
Good news, Costco shoppers! You can go crazy with nuts when you drop by the warehouse store. They all come in huge packages as well. We bet that you know just how expensive these food items can be. It is a good thing that they are available at reasonable prices at this store. The packages are resealable too!

Best Nuts
Worst: Kirkland Signature Paper Towels
You might think that it is a good idea to buy a big package of paper towels because this rule applies to toilet paper rolls. Fair enough, it is not entirely a bad idea. However, you should probably avoid buying the 30-pack Kirkland Signature Paper Towels. A study revealed that Kirkland was the third best among four brands. On top of that, Consumer Reports did a study on five paper towel brands and ranked Kirkland last. As you can see, these paper towels are simply too thin to handle tough messes.

Worst Kirkland Signature Paper Towels
Best: Pills
For prescription medicine and over-the-counter pills, you can get the best price at Costco. According to a study conducted by Consumer Reports, Costco came out on top when it comes to the price. The research looked at 150 pharmacies in the United States before they arrived at this conclusion!

Best Pills
Worst: Sunscreen
Fun fact: sunscreen only retains its effectiveness for three years. If you are planning to get several of them from Costco, you should look at the expiration date. Unless you can use them all up before then, you are only throwing your money away!

Sunscreen
Worst: Disposable Razors
Even though you might think that it is a good idea to buy a huge box of disposable razors, the prices are better at Walmart than at Costco. You see, a pack of 14 Kirkland razors go for $23. This means that each razor costs $1.64. On the other hand, Walmart offers a pack of 10 Gillette razors for $7.97 or $0.80 a razor. It is more than half the price!

Disposable Razors
Buy: Uncooked Cookies
Did you know that it is possible to bring home cookies and uncooked pastries for a low price at Costco? You should just drop by the bakery counter and tell the staff that you want a box of uncooked cookies. This is a good way to save a great deal of money. You normally have to pay $7.99 for a box of 21 cookies. However, you can get up to 120 pieces for only $22.99 if you get uncooked ones instead.

Buy Uncooked Cookies
Worst: Rice
There are shopping experts who will tell you that you should go to a different store if you want to get rice. A frequent shopper at Costco looked into it and found out that she was paying 35% more when she bought her rice at Costco. She was comparing it to the price of the same product at the local Asian store. There were also cases in which the same amount was sold at Costco for $40 but only $14 elsewhere.

Rice
Worst: Dried Pasta
Even though you won’t burn a hole in your wallet by getting dried pasta from Costco, there are other places that offer better deals on this item. When you compare it to Trader Joe’s and Walmart, you will know that they both offer pasta at a discounted price.

Dried Pasta
Worst: DVDs
There are some people who still like to buy DVDs. If you are one of them, you should skip Costco and get them from Amazon instead. The e-commerce giant offers better prices and ships them directly to you!

DVDs
Worst: Gel Dishwasher Detergent
Consumer Reports said this about the gel dishwasher detergent: “The Kirkland Signature Gel is one of our lowest-rated detergents.” The review also said, “It struggled with dishes, pots and pans, and resistance to water spots.”

Gel Dishwasher Detergent
Worst: Canned Goods
You are not going to get the best canned good deals at Costco. There are other stores that sell these items for around 20% to 40% cheaper for each unit. Your best bet would be to go when there is a sale!

Canned Goods
Worst: Body Lotions
Coupons are the way to go if you want to save a lot of money on your beloved lotions. If you get lucky and chance upon the right coupons and the big sales, you can get these items at Costco for much cheaper than at other stores.

Body Lotions
Worst: Protein Bars
You really should try the protein bars from the Costco signature brand before you purchase 40 of them. After all, you do not want to risk it if you have no idea what it is like. On top of this, Costco offers the protein bars at around $1 per bar. You can buy Pure Protein bars from Amazon at only $0.90 a bar!

Protein Bars
Worst: Whole Grains
Are you aware that there are oils in whole grains? They are normally found in the bran and germ of the grain and explain why they go bad so quickly. This is also true for seeds and nuts. Even though the oils are taken out when the grains are processed, they tend to stick to the grain.

Whole Grains
Worst: Jerky
Beef jerky is full of preservatives such as salt and spices, so you might think that it would stay fresh for some time. However, the truth is that you need to keep it in the fridge after you open the snack. Jerky packages even say that it needs to be consumed within three days of opening. Even when you store it in the fridge, jerky only lasts around a week or two. This is the reason you should only get the small packs.

Jerky
Worst: Hummus
Unless you are going to throw a party, we cannot see why you would need to buy a Costco-sized tub of hummus. You can get a small container from a regular grocery store to avoid making food waste!

Hummus
Worst: Printer Paper
If you are shopping for the office, you should get your printer paper from office supply stores instead of Costco. You will get rock-bottom prices when you visit a store such as Staples instead. The price is going to be even lower if you have good coupons and visit during the back-to-school sales.

Printer Paper
Buy: Gift Cards
It is a good idea to remember that you can buy gift cards for big retailers from Costco. They often come with a 15% to 30% discount as well, and you might even chance upon a deal for a bundle of two different gift cards. This is an excellent way to save money when you need to find a gift for a friend.

Gift Cards
Buy: Wine
Costco has become known for its good but cheap wines. They are better deals than what other retailers have to offer. The store has its Kirkland label, which is produced by a number of renowned wineries.

Wine
Buy: Meat and Poultry
You do not only get a better price on meat and poultry at Costco, but the grade of beef will be higher too. If you are want to buy a lot of meat, it is always possible to divide it and leave it in the freezer.

Meat And Poultry
Buy: Kirkland Animal Crackers
Are you looking for a snack for the kids? You should try out the Kirkland Signature Organic Animal Crackers. They are available in a 64-oz barrel for only $9.99. There are other supermarkets that sell them at the same price, although you are going to get 4 oz less.

Kirkland Animal Crackers
Buy: Kirkland Honey
If you go to Costco, you will find 3-pound jars of Kirkland Signature brand honey. They are 100% made in the United States and are all unfiltered. This is a great buy because it will only set you back by $8.99.

Kirkland Honey
Buy: Kirkland Italian Sparkling Water
Do you like sparkling water? Even though San Pellegrino is the most popular brand out there, you will also be happy with the Kirkland Signature Italian Sparkling Mineral Water. You will normally find these two brands side by side. It might be because there is not a big difference in taste. However, the case of 24 16.9-oz bottles from Kirkland costs $12.99. A small case of Pellegrino, meanwhile, costs $16.99.

Kirkland Italian Sparkling Water
Buy: Kirkland Vitamin Water
We bet that you will not find much of a difference between the Kirkland Signature Vita Rain Zero and Glaceau Vitaminwater Zero. They are both available at Costco, but they taste pretty much the same. The only thing that truly sets them apart would be the price difference. Kirkland offers a 24-pack of 20-oz Vita Rain Zero for $9.99. On the other hand, the Glaceau one will cost you $15.99.

Kirkland Vitamin Water
Don’t Buy- Kirkland Laundry Detergent
Kirkland laundry detergent will do if you are trying to save money, but this is pretty much the only perk to it. In the end, you will probably use all the savings to replace your clothes since this low-quality detergent can ruin fabrics. It is not only bad for your favorite pair of jeans, but it has also been alleged to cause allergic reactions, respiratory issues, and asthma. On top of that, it is bad for the environment! Skip this one and do not feel bad about spending a little more on a better product.

Don’t Buy- Kirkland Laundry Detergent