RINALDI, Fabio; MARZANI, Barbara; PINTO, Daniela; RAMOT, Yuval. A spermidine-based nutritional supplement prolongs the anagen phase of hair follicles in humans: a randomized, placebo-controlled, double-blind study. Dermatology Practical & Conceptual, [S. l.], v. 7, n. 4, p. 17–21, 2017. DOI: 10.5826/dpc.0704a05. Disponível em: https://dpcj.org/index.php/dpc/article/view/dermatol-pract-concept-articleid-dp0704a05.. Acesso em: 25 mar. 2025.