This zero-basics DIY face mask making workshop is designed for those interested in face masks with no prior experience. Students learn the application and functions of basic raw materials (plant extracts, humectants, antioxidants – both natural and synthetic), and how to select suitable ingredients for optimal results. The course also covers contraindications and precautions, such as which ingredients cannot be mixed, and how to control pH and temperature to prevent product deterioration, helping students avoid common mistakes. Students also learn formula design and calculation methods for masks, mastering ingredient ratio techniques applicable to lotions, serums, and other skincare products. Finally, the course teaches mask mixing and production techniques – from accurate measuring and mixing to selecting the best production methods, with instructor guidance throughout. All materials are provided. Upon completion, students take home three products: clay mask (30ml), paper mask (50ml), and sleeping mask (50g). Ideal for beginners, craft lovers, and natural skincare enthusiasts.