BNC Korea was established in 2007 and listed on KOSDAQ in December 2019 as an aesthetic-medical and biotech company. The company processes hyaluronic acid, collagen, and botulinum toxin to develop medical devices, pharmaceuticals, and cosmeceutical products, and also operates a bio-distribution business.
Its flagship products include the HA filler Cuzel, the adhesion barrier Hybery, the collagen wound dressing Gentacue, and the botulinum toxin product Bienox, which received export approval in January 2020.
In the 2025 revenue mix, the aesthetic product segment was largest at KRW 59.1 billion (62% share), followed by the surgical/procedural product segment at KRW 9.1 billion (9%) and the aesthetic device segment at KRW 2.6 billion (3%), while distribution of third-party products including reagents and test equipment contributed KRW 24.6 billion, or 25.7% of total revenue.
The company operates a pharmaceutical GMP manufacturing facility in Sejong that produces solid-dosage finished drugs and botulinum toxin formulations, with plans to expand into biopharmaceutical manufacturing.
More recently, the company has pushed overseas distribution through its premium cosmetics brand I.ST, including entry into Amazon US and participation in European and Middle Eastern beauty trade shows.
In the filler and toxin market, the company competes against a broad field of domestic players including Hugel, Medytox, Daewoong Pharmaceutical, Jetema, Innobio, and Pharma Research Bio across multiple products and regions.