Final answer:
Hair dye requires the use of a skin patch test to check for possible allergies or reactions.
Step-by-step explanation:
Out of the given options, hair dye requires the use of a skin patch test. A skin patch test is performed before using hair dye to determine if the individual is allergic to any of the components of the dye, which can cause skin irritation or allergic reactions. The test involves applying a small amount of the dye to the skin and monitoring for any adverse reactions.