. . " brands, including Matrix, Christine Ashley, Marianna Industries, Design Essentials, OPI, and Pevonia to name a few.You can also earn recognition based on grades, the most client bookings in the student salon, and more, earn certifications from brand providers like Pevonia and Matrix, and get ready to take your state board exam to earn your cosmetology license.(1)And when you graduate, you will leav" . .