Latest Nail Courses

COMPLETE ONLINE ACADEMY PACKAGE

Get access to all four online courses:

• Health & Safety
• Basic Gel Polish Technique
• Electric File
• Builder in a Bottle (BIAB)

Regular package price: €286

Special launch price: €246

Every course includes structured video lessons, a final knowledge test, a downloadable certificate and 12 months of online access.

Meet Your Educator

From a kitchen table to an international career in the nail industry

Hi, I’m Kate Kruszynska, founder and CEO of Kohana Professional, award-winning nail artist, educator, international competition judge and mentor to nail professionals around the world.

My professional journey began far away from the beauty industry. I was born in Poland and worked as a police officer in the Traffic Accident Department, where responsibility, discipline and attention to detail were essential. At that time, I never imagined that I would one day create my own beauty brand, teach thousands of students and judge nail competitions around the world.