First thing's first: the basics. Learn about nail anatomy,
nail shaping, and proper salon sanitation in these
introductory pro service education courses.
Level 2
Intermediate Courses :
Level Up You Skills
Ready to up your skills with some of our OPI systems?
We're teaching you everything you need to know
about Nail Lacquer, Infinite Shine, and more.
Level 3
Advanced Courses :
Nail Mastery
Ready to master our professional OPI systems? Here's
everything you need to know about Gel Color and
Powder Perfection.