Great Lengths Certification 2025 Dates

For Keratin Bond Application

Getting your Great Lengths application machine and getting certified is all you need to kick off your professional hair extension business. Our certification course is broken down into two sections (AU only):

  1. A short online video course including introduction to Great Lengths and colour matching in which you will need to know in preparation for your certifications days in person.
  2.  Day 1: a mannequin day where you will apply a full set of hair extensions under the guidance of a Great Lengths instructor onto a mannequin.
  3.  Day 2: a live model day where you will apply a full set of hair extensions under the guidance of a Great Lengths instructor onto a live model.

This certification course is as rigorous as it is rewarding. To learn in detail what is required during certification, click here (AU only).

In order to become certified, you must already have an account with us. If you need to open an account, click here (AU only).

HOW TO BOOK

To reserve your spot in any of our courses, please call Customer Service at (02) 9935 6900, available Monday through Friday 10 AM – 3 PM AEST (AU only).

AUCKLAND classes are one day only, with a theory component to be completed prior to this day. Bookings are essential two weeks before the class date.