California Cosmetology Written ExamSafety and Infection ControlMedium
A cosmetologist performs a chemical relaxer service on a first-time client. Which combination of information is best practice to document on the client's record card for future reference?
- AClient's known allergies, prior chemical services, product formulas used, and any adverse reactions
- BThe salon's total monthly disinfectant purchase amounts
- COnly the client's home address for mailing promotional flyers
- DThe technician's personal daily schedule and lunch breaks
Show answer & explanationAnswer & explanation
Correct answer: A. Client's known allergies, prior chemical services, product formulas used, and any adverse reactions
Client record cards should document service history, formulas, allergies, and reactions so future services can be performed safely and consistently. This protects both the client and the cosmetologist from repeat chemical incompatibilities or allergic reactions.
Why the other options are wrong
- B. Disinfectant purchase data belongs in salon inventory logs, not client cards.
- C. A mailing address alone provides no safety-relevant service history.
- D. A technician's schedule is irrelevant to client safety records.
Client Record Card
A documentation tool used to track a client's service history, product formulas, allergies, and reactions to ensure safe, consistent future services.
- Should note allergies and sensitivities
- Records exact formulas/timing used
- Helps prevent repeat adverse reactions
Memory trick: Record card = client's chemical 'diary' for safety.