Harsh Pratap Singh Rajpoot*, Dr Aniruddha Pare, Shubham Pare, Bhumika Sahu. Design Of Experiment Approach for Optimization and Characterization of Lycopene and Coenzyme Q10 Microemulsion for Treatment of Oral Submucosa Fibrosis. IJPDD. Published online November 29, 2025:16-24. doi:10.62896/ijpdd.2.11.03