Vanillin Free Fragrance Oils - CandleScience

Discoloration can be a big obstacle for soap makers, and vanillin—the primary component in vanilla bean extract and common element in fragrances—is a frequent cause. To help curb this problem, choose a vanillin-free fragrance oil. Although other natural ingredients can still impact the eventual color of your soaps, using vanillin-free fragrances reduces the chances your soap creations will discolor.