Who knew that there was actual science behind getting the most out of your Costco membership? The members-only warehouses have their perks, there’s no doubt about it. If you want proof, just head to a Costco on a Saturday – you’ll see just how many customers are there with shopping carts that are full. While many people are sure they’re scoring the best deal by stocking up on cereal for the winter, that might not actually be true. To make sure you’re getting the best deals you can, find out what to buy and what to avoid.
Don’t Buy- Kirkland Laundry Detergent
While buying this laundry detergent will save you money, that’s more or less the only good thing about it. You’re going to end up using the money you saved on buying new clothes. Why? Because this low-quality detergent will ruin the clothing you have. Aside from the fact that it’s terrible for your jeans, it can also cause allergies and reactions in addition to respiratory problems and asthma. If that isn’t enough to convince you, it’s also bad for the environment.