Prepare for the Maryland Cosmetology State Practice Exam with interactive quizzes. Study with detailed flashcards, multiple-choice questions, all designed with hints and detailed explanations. Become exam-ready today!

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.


What is the pH range of the acid mantle of the skin?

  1. 3.5-4.5

  2. 4.5-5.5

  3. 5.5-6.5

  4. 6.5-7.5

The correct answer is: 4.5-5.5

The pH range of the acid mantle of the skin is 4.5-5.5. This is because skin pH is typically slightly acidic, ranging from 4.5-5.5 on the pH scale. Options A, C, and D are incorrect because they fall outside of this typical range and therefore do not accurately represent the pH of the acid mantle. Additionally, option A has a lower value, which is too acidic for the acid mantle, and options C and D have higher values, which are too alkaline. Overall, option B is the best answer as it falls within the expected pH range for the acid mantle of the skin.