In an age where preventive healthcare is gaining prominence, Ceragem has emerged as a transformative force in the medical wellness device industry. Founded in 1998 in South Korea, Ceragem began with a simple mission—to improve global wellness through non-invasive, home-based therapeutic solutions. Over the past 26 years, the company has grown from a domestic business to a globally recognized brand operating in over 70 countries. This case study examines Ceragem’s internationalization strategy, product innovation, market challenges, and competitive positioning to understand its remarkable global expansion.