"This bulk pack of Crest 3D White toothpastes comes out to $2 a tube. With five tubes in one package, this has enough toothpaste for me and my roommates to share for at least six months."
The best things to buy at Costco
Costco is beloved by Americans across the country for its wholesale prices, seemingly endless options, and bulk quantities. Insider rounded up our favorite products and money-saving tips, whether you're shopping for a small household or an extended family.