Whether she’s creating a dimensional brunette balayage or highlighting ribbons on a dark base, BTC team member Mika Rogerson (@mikaatbhc) has mastered multi-tonal brunette (and we are basically always living for her next Insta post).

Along with her incredible color formulations, she’s mastered the art of serious color care and she’s sharing her ways with our BTC fam! While she switches up her color techniques—from balayage to babylights—she always seals in her formulas with the Biolage R.A.W. Color Care Acidic Milk Rinse to keep her client’s color looking fresh, shiny and healthy between appointments.