the Rare Beauty Substack doesn't try to sell you anything, and that's exactly wh
By Prettylittlemarketer · September 29, 2026 · Curated by George's Blog
the Rare Beauty Substack doesn't try to sell you anything, and that's exactly why it works. we spoke to MacKenzie Kassab about how she built it as a team of one (and wrote it down for ya !!!) 👀