Don’t Buy- Shampoo Or Soap
Shampoos and soaps can be compared to soft drinks since they are always discounted at grocery stores. You should not pay for these products in full. Sadly, Costco does not have much in the way of discounts. The best thing for your wallet would be to get them at a different store during a sale.
Buy- Oatmeal
Costco offers a 60-packet of Instant Oatmeal, and it is a great deal. This is better than what you can get at the grocery store. You can save almost $10 when you get this offer at Costco instead of the local supermarket. However, you need ample space to store them all.