The International Federation of Societies of Cosmetic Chemists (IFSCC) is a big group of people who love to make things that make people look good, like makeup and skin care products. They live in different countries all around the world, but they all work together to learn more about how to make these things even better.
They have meetings and conferences where they share ideas and teach each other new things. They also work together to study ingredients and make sure that they are safe to use on people's skin. This is very important because they want to make sure that the products they make don't hurt anyone.
Sometimes they even work with doctors and scientists to learn more about skin and how different products affect it. They want to make sure that the products they make work well and make people look and feel their best.
So, basically, the IFSCC is a big group of people who love to make things that help people look and feel good, and they work together to make sure that their products are safe and effective.