Pooja, Shailja and Jalwal, P. 2025. Nanogel-Based Polyherbal Approach for Hyperpigmentation: Harnessing the Therapeutic Potential of Azadirachta Indica, Allium Cepa, and Curcuma Longa. Journal of Neonatal Surgery. 14, 2 (Feb. 2025), 154–161. DOI:https://doi.org/10.52783/jns.v14.1850.