Washington Barber License Practice Exam

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Prepare for the Washington Barber License Exam with this essential quiz. Challenge yourself with multiple-choice questions designed to enhance your knowledge and readiness for the licensing test. Get the confidence you need to excel in your barber career!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Before application, oxidation tints must be mixed with what?

Hydrogen Peroxide
Water
Shampoo
Ammonia

The correct answer is: Hydrogen Peroxide

Before application, oxidation tints must be properly mixed with hydrogen peroxide. Unlike A, water is not chemically reactive enough to react with the tint and produce the desired color. Shampoo, option C, is not a suitable mixing agent and may not yield the desired results. Ammonia, option D, is also not a suitable mixing agent and may cause an adverse reaction with the tint. Therefore, the best and only correct choice is hydrogen peroxide to ensure the proper mixing and application of oxidation tints.