Formulation And Analytical Characterization Of A Phytopharmaceutical Cream Incorporating Standardized Essential Oils And Herbal Bioactives Using GC-MS, FTIR, And Franz Diffusion Cell For Enhanced Dermal Penetration Profiling. Int. J. Environ. Sci. Published online September 1, 2025:4087-4098. doi:10.64252/vz9bpc41