Sunitha Chintala, A. Naveena, B. Saikrishna, M. Swetha, G. Rohini and Y. Akanksha (2026) “Formulation and Physicochemical Evaluation of a Polyherbal Shampoo Containing Manilkara zapota Seed Oil for Natural Hair Care Applications”, International Journal of Pharmaceutical Research and Medicinal Plants, 2(4), pp. 40–51. doi: 10.61280/journalmedicinalplants.v2i4.320.