S W, J R, M N. Formulation of Black Cumin (Nigella Sativa L.) Ethanol Extract Gel Preparation with Addition of Dimeticone as Hair Tonic. Asian J Pharm Res Dev [Internet]. 2020 Dec. 15 [cited 2024 Apr. 16];8(6):42-5. Available from: https://ajprd.com/index.php/journal/article/view/875