TY - SER AU - Mahmood, Tariq AU - Yaseen, Mariam AU - Yousaf, Abid M. AU - Shahzad, Yasser TI - Formulation, Characterization and In-Vitro Sun Protection Factor of a Lemongrass Sunscreen Lotion KW - Emulsion KW - Formulation KW - Spectroscopy ER -