Shin-Etsu Silicones of America, Inc. (SESA: A U.S. subsidiary of Shin-Etsu Chemical Co. Ltd., Japan) hired Ra’Kia as a chemist to oversee development of hair care specialties for the Cosmetics Application Laboratory (CAL) in Totowa, NJ.    Ra’Kia joins the CAL team with recent experience as a senior R&D chemist for Zotos International where her primary focus was on formulations of Hair and Body Care products. She holds a Bachelor’s Degree in Chemistry from Howard University, Washington, D...