California Cosmetology State Board Exam
Find out if you’ll pass.
25 questions across 4 topics. You’ll know exactly where your gaps are — and where your study time should go. No signup required.
Start Readiness Check →What you’ll get
✓Pass or fail prediction scored against the 70% passing line
✓Topic-by-topic breakdown — exactly where you’re strong and where you’re not
✓Every question you missed — with explanations
✓Here’s exactly where your study time should go
How Prepdex works
About the California Cosmetology State Board Exam
The California Cosmetology State Board Exam has 110 multiple-choice questions and a 120-minute time limit. You need a score of approximately 70% to pass.
The exam covers 4 knowledge domains:
Hair & Scalp Care
40%
Infection Control & Safety
28%
California BBC Laws & Regulations
20%
Skin & Nail Care
12%
Our questions cover the national concepts that make up the majority of your exam. Pair with your state’s pre-licensing course for state-specific laws and regulations.