Top 10 Korean Beauty Brand and Retailer Expansions

The United States has become the primary growth engine for the South Korean beauty industry, with the market reaching $2 billion in sales mid-2025, representing a 37% year-over-year increase. This “Second Wave” of K-beauty is characterized by a shift from niche online availability to mainstream retail dominance. Major American retailers, including Sephora, Ulta Beauty, Target, and Costco, are currently engaged in a “turf war” to secure exclusive partnerships with viral Korean brands. This report details the top 10 most significant expansions, highlighting the strategic moves of both established conglomerates and agile, social-media-born startups. Market Overview and Key Drivers The current K-beauty boom is fueled by a convergence of digital trends and consumer demand for high-efficacy, affordable skincare. The “glass skin” aesthetic, popularized on platforms like TikTok, has turned once-obscure ingredients such as snail mucin, heartleaf, and rice water into household names. Key Driver Description TikTok Virality Trends like “glass skin”…