title: "Inert" vehicles do affect wound healing.
abstract: The effect of a single daily application of U.S.P. petrolatum, an oil-in-water vanishing cream or a lotion on the rate of epidermal wound healing was determined in domestic white pigs. The superficial wounds were made with a dermatome and were not infected. In these studies, applications of U.S.P. white petrolatum retarded the rate of epidermal healing by 17% compared to untreated control wounds. Applications of an oil-in-water vanishing cream increased the rate of epidermal healing by 24% and a lotion increased the rate 15% compared to untreated control wounds.
mesh_terms: D000818:Animals; D003879:Dermatologic Agents / Q000494:pharmacology*; D010577:Petrolatum / Q000494:pharmacology*; D014677:Pharmaceutical Vehicles / Q000494:pharmacology; D013552:Swine; D014945:Wound Healing / Q000187:drug effects*
chemical_list: D003879:Dermatologic Agents; D014677:Pharmaceutical Vehicles; D010577:Petrolatum