National Occupational Competency Testing Institute (NOCTI) Cosmetology Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the NOCTI Cosmetology Exam. Test your skills with flashcards and multiple-choice questions, each with detailed explanations. Ace your exam!

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 should be done before disinfecting a non-metal implement?

Soaked in alcohol
Washed with soap and hot water
Rinsed with cold water
Wiped with a paper towel

The correct answer is: Washed with soap and hot water

Before disinfecting a non-metal implement, it is essential to wash it with soap and hot water. This step is crucial because it removes any visible dirt, debris, or organic material that may be present on the implement. Disinfectants are most effective on clean surfaces; any contaminants can hinder the disinfectant's ability to kill pathogens effectively. By thoroughly washing the implement first, you ensure that the disinfectant can work properly, providing a safer and cleaner tool for further use. Once the implement is clean and free from visible contaminants, it can then be properly disinfected, ensuring optimal hygiene in the cosmetic service environment.