Introduction to Cosmetic Formulation

Learn the fundamentals of how skincare and cosmetic products are actually made. This course covers the building blocks of formulation: active ingredients, emulsifiers, preservatives, pH balance, and stability, so you understand what goes into a product and why. Whether you're exploring formulation as a hobby or laying groundwork for your own skincare line, you'll come away able to read an ingredient list, understand formulation ratios, and start experimenting safely at home.

Who it's for: beginners with no formulation background who want a clear, practical entry point into cosmetic science.