EVALUATION OF EFFECTIVENESS OF VIPER SERUM FOR TOPICAL USE AS FACIAL ANTI-AGING. EuroMediterranean Biomedical Journal, [S. l.], v. 4, 2026. DOI: 10.4081/embj.2009.531. Disponível em: https://www.embj.org/home/article/view/531. Acesso em: 29 apr. 2026.