Our Oway Hcolor Certification Class will guide you through the philosophy, technical principles and products powering Hcolor, our award-winning ammonia free hair color line made in Italy.

What you'll get:

• In-depth ingredient knowledge about Hcolor line
• Overall Oway Brand & Philosophy Overview
• How to use, mix, apply an process Oway Hcolor
• Oway Holistic Hair Colorist Certificate upon passing score
• Instant access to all product manuals, quick start guides and pricing lists.