When I saw Kim Kardashian's "What's in My Bag" video come across my "For You" page, I expected the usual lineup of Kardashian-brand staples. To my surprise, it was more than a promo reel - it actually revealed a few of her genuine favorites. And out of everything she shared, one product immediately caught my attention: a now-viral $11 lip stain that just so happens to be one of my new go-tos. In a TikTok video with Vogue, the Skims founder revealed she uses the Sacheu Lip Liner STAY-N Peel Off Lip Stain. And much like Kim herself, this product is far from average.