1. How are technological innovations and R&D trends shaping the skin substitutes industry?
R&D focuses on tissue-engineered scaffolds, 3D bioprinting, and bioactive matrices that deliver growth factors. For example, PolyNovo's NovoSorb BTM uses biodegradable polyurethane, and Vericel's autologous cell therapy has improved burn survival by 15-20% in clinical studies. FDA clearances for biologic skin substitutes exceeded 50 since 2020.






