Brands including The RealReal and Rare Beauty launched Substack newsletters and reported finding sales, new subscribers, and new customers after one year, per Modern Retail.
ReadingThe steal: launch a Substack that talks about your category, not your products. The RealReal could write about resale trends and secondhand fashion; Rare Beauty could write about skincare science. Then link your product inside the narrative, not as an ad. Substack readers tolerate product mentions if the content earned them—they subscribed for insight, not a sales funnel. Start with one article per week. Track which topics drive subscriber growth. After 3 months, link the highest-engagement topics to your product and watch conversion. Substack's monetization is built in—you can gate premium posts or sell direct. Most brands use it wrong: they treat it like email marketing. Use it like a publisher. Write for readers first, product second.
MY STASH TAKESubstack still feels like a writer's tool, not a sales tool. That's why it works. Readers come for the writing, stay for the brand. The RealReal and Rare Beauty are ahead because they're not trying to make Substack into email. They're using it as a permission-based, owned media channel that has built-in reach Substack didn't have a year ago.
WatchWatch for more beauty and secondhand brands to launch Substacks and report subscriber acquisition costs and lifetime value.