The prophylactic use of a topical scar gel containing extract of Allium cepae, allantoin, and heparin improves symptoms and appearance of cesarean-section scars compared with untreated scars.
J Drugs Dermatol. 2014 Feb;13(2):176-82.
J Drugs Dermatol. 2014.
PMID: 24509969
Clinical Trial.