PharmaResearch Co., Ltd. (214450.KQ) operates as a biopharmaceutical company specializing in regenerative medicine, developing and commercializing aesthetic injectables, pharmaceuticals, medical devices, cosmetics, and functional foods primarily in South Korea with expanding global operations. The company offers its flagship Rejuran skin booster based on proprietary DOT (DNA Optimizing Technology) derived from salmon DNA for skin regeneration; Re-An eye drops for ocular treatment; Rejuvenex; functional foods under the REJULINE, REJUSHINE, and REJULIGHT brands; cosmeceuticals; dietary supplements; high-frequency stimulators; cosmetic devices; hospital and organic cosmetics; botulinum toxin products; as well as engaging in software development, consulting, venture investment, and real estate leasing. Founded in 1993 and headquartered in Seongnam-si, South Korea, with key facilities in Gangneung, Wonju, and Seongnam, the company serves domestic and international markets including exports to numerous countries and targets aesthetic clinics, healthcare providers, and consumers seeking regenerative and beauty solutions. In September 2024, PharmaResearch secured KRW 200 billion investment from global private equity firm CVC via redeemable convertible preferred shares to fund overseas mergers and acquisitions, local subsidiary establishments, R&D upgrades, and product pipeline expansion; in August 2025, it established a European distribution partnership with Laboratoires VIVACY for Rejuran across 22 countries including the UK, Germany, and France; and in November 2025, partnered with Kris Jenner for REJURAN Cosmetics anti-aging innovation.