What information should be included on the label of a disinfectant container?

• A. Contents and hazard warnings
• B. The price
• C. The date opened only
• D. The supplier's phone number

Answer: (A)

Labeling a disinfectant must communicate what the product is and the risks, so that salon staff can use it safely and effectively. Knowing the contents helps you confirm you’re using the right disinfectant for the job and that it’s compatible with surfaces and tools. Hazard warnings inform you of potential risks like skin or eye irritation or inhalation hazards, and guide safe handling, required PPE, storage, and what to do in case of exposure or spills. This safety-focused information is what enables proper dilution, contact time, and use directions to be followed correctly. While price or the date opened aren’t essential safety details on the label, the product identity and hazard information are.