Although many of the beauty courses will be based on practical work, there will also be a theoretical element to it. Being a qualified beauty therapist isn’t always just about making a client look good, it’s about understanding the impact procedures will have on their body. Therefore, it’s important for trainee therapists to learn about the basics of the body, physiology and dermatology before undertaking any treatments on clients. Before you choose the beauty course you’d like to study, it’s important for you to find out what type of activities you will be expected to do and make sure that it’s the right one for you.