Beginners Guide to Skincare Ingredients

Hi Intending Formulator As a beginner to skincare formulation, you are about to enter into a whole new world of skincare ingredients, which is exciting but can be too overwhelming to explore. Where do you begin to choose from the hundreds of plant-derived ingredients, and what are those categories that formulas mention, such as humectants, emollients, emulsifiers & occlusives? There is no need to be a chemist or have a science background to be a competent cosmetic formulator. However, there are some basics to learn to get you started, and familiarity with core terms and categories of ingredients is a must. You need to know what they are even when searching suppliers’ sites to buy your first set of ingredients. In this article, we cover the key ingredient categories and explain what they are used for in formulation to get you started. 1) Emulsifiers These are ingredients that help to combine two or more immiscible substances, such as oil and water,...