Shin Etsu Chemical CoArticles & NewsActivesShin-Etsu Silicones Showcases L-Ascorbic Acid Formulating at the SCC76After significant research and testing, Shin-Etsu found that by utilizing silicone gels, the texture of an anhydrous 10% L-ascorbic acid serum system improved and the greasy feel was eliminated while emulsifiers such as KF-6105 achieved stability.