Not everything you buy from the dollar store is going to be a winner, and Wirecutter editor Annemarie Conte knows this firsthand. Today, Annemarie joins David to share tips for shopping smarter at these discounters, and which items you should probably leave on the shelf. Later, David investigates dupes — cheaper, nearly identical versions of popular products — with Chantal Fernandez of The Cut. Dupes are generating a lot of hype online, and as Chantal recently reported, no retailer has gotten more buzz than Quince. Find out how the brand operates, why it’s taken off, and whether it can last in this age of tariffs.  Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Listen to Business Wars on the Wondery App or wherever you get your podcasts. Experience all episodes ad-free and be the first to binge the newest season. Unlock exclusive early access by joining Wondery+ in the Wondery App or on Apple Podcasts. Start your free trial today by visiting wondery.com/links/business-wars/ now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

For over a decade, reality star Kim Kardashian was one of Spanx’s biggest boosters. She frequently spoke of wearing the product on the red carpet and on her social media pages, even if she was cutting it, dying it, and sewing multiple pieces together to make it work for her. And in 2017, she decides that’s time to take her deep knowledge of shapewear and start her own company to rival Spanx. Going after the industry leader is no sure bet, but Kardashian has fame and fortune on her side.   Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Listen to Business Wars on the Wondery App or wherever you get your podcasts. Experience all episodes ad-free and be the first to binge the newest season. Unlock exclusive early access by joining Wondery+ in the Wondery App or on Apple Podcasts. Start your free trial today by visiting wondery.com/links/business-wars/ now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.