The law, the risks and the paperwork — the part most courses skip and insurers ask about.
Accredited Builder Gel Nail Course — Online Training
Learn the complete Builder Gel workflow online at your own pace with step-by-step guided theory, practical demonstration, troubleshooting and a final knowledge check. Certification is issued on successful completion. Lifetime access included and remains available as a reference afterwards.

Course outcomes
Designed for learners who have completed the prerequisites set by The Hart Haus for their practical training session.
See the whole course before you enrol.
Nothing you do later fixes bad prep.
Bead control, and the arch that makes a nail survive.
The part that pays your rent, and the part that protects your reputation.
How you get certified, and what to do the week after.
Try the course before you enrol.
Preview lesson
This course is online for a reason. There is no PDF to lose, no printed manual to go out of date. When the rules change — and in nail products they are changing right now — this course changes with them and you already own it. Work through it in order. Each lesson is short and does one thing. You can stop anywhere and come back.
The average online course is finished by about one person in five. The ones people finish are the ones broken into pieces small enough to do in a coffee break. That is why the lessons here are five to ten minutes, not forty.
What you need before you start
Your lamp and your gel must be from the same system. This is the single most common cause of undercured product, and undercured product is the single most common cause of an allergy that ends somebody's career. There is a whole lesson on it later.