10 Worst Items to Buy at Warehouse Clubs

Skincare Products Containing SPF

Err on the side of caution when purchasing skincare products containing SPF from a warehouse club. That’s because SPF degrades over time and Costco, Sam’s Club and BJ’s usually sell these types of items packaged in sets of two large containers, warns smart shopping expert Trae Bodge.

Before buying, you should consider how often you’ll use the product and if you’ll be able to use it up before the expiration date.

Skincare products containing SPF have a shelf life of up to two years, if stored properly, according to Dermstore.com. However, if you’re only applying a thin layer of product each time you use it, it can take longer to finish, the site notes.

Unless you frequently use these types of skincare products or are sharing them with someone else (say, your spouse), you may want to steer clear of buying them in bulk, Bodge says. You’re better off purchasing a regular-size version (about 6-ounces or less) from your local drugstore, where you can take advantage of weekly sales, coupons and loyalty discounts.

You’ll get your money’s worth, since you should be able to finish it before it’s time to toss it out.