Produits cosmétiques Esthetique Répertoire des principaux ingrédients cosmétiques 2 livres

Cosmetic products are becoming increasingly diverse and numerous. With this guide and the accompanying Directory of Main Cosmetic Ingredients, you will have the opportunity to study them in order to better understand them. Thus, you will learn about the regulations related to these products, the forms in which they are presented, their true effects, the ingredients that compose them, and the ways in which they should be used.All of this information will help you provide the best care and advice possible to your clientele. However, keep in mind that research in cosmetology is ongoing. Therefore, you will need to constantly be on the lookout for new products and trends to update your knowledge and become a seasoned esthetician.