IAE offers courses for anyone and everyone! Whether you are looking for a creative outlet, to make some extra income through a side business or to change your career altogether, IAE offers an array of esthetics training programs that may be completed in a short period of time so you can get started on your new career fast. Classes commence at different times throughout the year so call IAE to find out about any prerequisites and start dates. The International Academy of Esthetics offers the following certificate programs.