Sen Lin, PrepPass Founder · Verified against Oregon Health Licensing Office (Board of Cosmetology) · How we review

Oregon Cosmetology License Study Guide (2026)

This is the free study guide for the Oregon Cosmetology License exam — the same content areas the exam tests, written to the official outline. Read any chapter online free below, then drill the material with 38+ free practice questions and a full timed mock exam.

Last updated: August 2026.

Open the full study guideEvery chapter, in one place — free to read online.

The 10 chapters

  1. 1Infection Control & Safety15% of the exam
  2. 2Hair Care & Cutting20% of the exam
  3. 3Chemical Services (Color, Perms, Relaxers)18% of the exam
  4. 4Skin Care & Facials12% of the exam
  5. 5Nail Care10% of the exam
  6. 6Anatomy, Physiology & Trichology10% of the exam
  7. 7Cosmetology Chemistry & Electricity8% of the exam
  8. 8Salon Ecology & Professional Practices7% of the exam
  9. 9Oregon Cosmetology Laws, Rules, and Licensing60% of the exam
  10. 10Oregon Health and Safety Rules40% of the exam

Practice what you read

Reading is step one; recalling it under exam pressure is what passes. Drill free Oregon Cosmetology License practice questions, then sit a full timed mock exam.

Free practice questions →Timed mock exam →Cram sheet →

Educational summary, not a substitute for the official material — always confirm current details with Oregon Health Licensing Office (Board of Cosmetology). Last updated: August 2026.

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