“Eco-friendly lipstick design based on organic raw materials ‘Sacha Lipstick’ Britney Julieth Smith Quintanaa, Valentina Villamil Varelab Diana Mireya Ayala Valderramac, Claudia Maritza Jiménez Caicedod a,b,c,d Universidad Santo Tomas - Facultad Ingeniería: https://doi.org/10.15332/24222399.2996 ” (2024) Revista Cientifica Ingenio Magno, 14(2), pp. 65 – 72. Available at: https://revistas.santototunja.edu.co/index.php/ingeniomagno/article/view/2996 (Accessed: 3 September 2026).