Unlocking the Secrets of Anti-Aging: A Comprehensive Guide to The Science of Anti-Aging(Skincare and Cosmetics,Medical Interventions,Nutritional Supplements,Genetic Research)
Natural Cosmetic Formulation: The Ultimate Guide to Formulating Natural Skincare and Haircare Products for Beginners along with Making Perfume and Decorative Cosmetics
cosmetic formulations for skin: This book is designed to help you understand the chemical formulations in cosmetics and how to use natural ingredients for natural and healthy skincare