Which guideline is NOT true for all waxing?

• A. Check temperature of wax behind the client's ear
• B. Keep the skin taut during removal
• C. Ensure client comfort
• D. Sanitize tools and surfaces

Answer: (A)

Testing the wax temperature on a safe, accessible skin site such as the inside of your wrist or forearm is a standard safety step because it gives a reliable sense of how hot the wax will feel on the client. Checking temperature behind the ear isn’t a universal or reliable guideline for all waxing situations, and it’s not a practical or representative spot to gauge safe temperature. The other practices—keeping the skin taut during removal, prioritizing client comfort, and sanitizing tools and surfaces—are universal requirements that help prevent burns, reduce discomfort, and maintain hygiene.