Buy- Plastic Wrap
Plastic wrap by brands like Kirkland and Vitawrap is a must-buy when you’re shopping at Costco. You’ll be able to store them for years thanks to their large quantities. Aside from this plastic working on almost every surface, it’s also the cheapest one on the market.
Buy- Plastic Wrap
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Don’t Buy- Shampoo Or Soap
Similar to soft drinks, soaps and shampoos are almost always on sale at supermarkets. You shouldn’t have to pay full price for these products. It’s unfortunate that Costco doesn’t odder much of a discount.
Don’t Buy- Shampoo Or Soap