2.1. Materials
Pork skin gelatin, 250 bloom was donated by Nitta Gelatin, NA Inc.
(Morrisville, NC). Rice bran wax was generously provided by Koster
Keunen Inc. (Watertown, CT). Soybean oil was generously provided by ADM
(Des Moines, IA). Pure glycerin flakes (42% monoglycerides, 58%
diglycerides) were purchased from Modernist Pantry LLC.