It's no secret that natural deodorant gets a bad rap. Clean beauty consumers looking for brands that leave out ingredients such as aluminum have long complained of having trouble finding something that works. These frustrations were what inspired Sarah Moret to found body-care brand Curie in 2018. Aluminum-free deodorant has come a long way since then, as Curie’s latest news shows: The brand launched into 4,300 Walmart locations nationwide on August 22.  On this week’s episode of the Glossy Beauty Podcast, Moret tells the story of the early days of the brand and the pivots she made along the way, including the introduction of hand sanitizer when deodorant buying fell off a cliff during the pandemic lockdowns. She also talked about her experience on the hit show "Shark Tank," and why it was as good for exposure as it was for fundraising.