eCosmetics is an authorized retailer of Sacheu.Unlike the current lip-liners in the market, this long-wear lip liner tattoo stain keeps your lips perfect all day and night, without having to reapply every hour. Infused with Hyaluronic Acid and Vitamin E for conditioning benefits.Inspired by our founder, Sarah Cheung's viral TikTok video (click to watch). https://www.tiktok.com/@sacheu/video/7106223385499258118