Oregon Barber Certification Practice Exam 2025 - Free Barber Certification Practice Questions and Study Guide

A barber must possess a barber license with a chemical endorsement to legally use chemical relaxers. This specific endorsement indicates that the barber has completed the additional training required to safely and effectively apply these chemical products, ensuring the well-being of clients.

Chemical relaxers alter the structure of the hair, which involves detailed knowledge of chemistry and proper application techniques to avoid potential damage or adverse reactions. While a general barber license allows a barber to perform standard hair cutting and styling services, it does not include the specialized training needed for more advanced chemical services.

The requirement for a chemical endorsement is crucial because it ensures that those who perform such services are adequately trained to handle the risks associated with chemicals. This protects both the barber and the client, maintaining professional standards within the industry.