Comparative pH analysis of synthetic and natural cleaning agents: implications for eco-friendly and dermatological safety. BIBECHANA, [S. l.], v. 22, n. 2, p. 181–187, 2025. DOI: 10.3126/bibechana.v22i2.78901. Disponível em: https://www.nepjol.info/index.php/BIBECHANA/article/view/78901. Acesso em: 8 jul. 2026.