52. Which service is performed prior to applying a toner?
Answer: D
Lightener is performed prior to applying a toner.
In the context of hair coloring, a lightener is used to lift the natural color of the hair, creating a suitable base for the toner to effectively alter the color. This process is essential as toners are designed to enhance or neutralize certain tones in already lightened hair.
A) moisturizing conditioner
A moisturizing conditioner is used to hydrate and soften the hair after it has been processed, but it does not affect the hair's color prior to applying toner. Therefore, it is not a necessary step before toner application.
B) permanent wave
A permanent wave involves the use of chemicals to curl or wave the hair, which is unrelated to the process of lightening or toning hair color. It does not prepare the hair for toner application, making it an incorrect choice.
C) mineral dye
Mineral dye is a type of hair color that can deposit color onto the hair but does not lighten it. Since toners are meant to be used on pre-lightened hair, mineral dye does not serve as a preparatory step before toner application.
D) lightener
Lightener is the correct choice as it is essential for removing or lifting the natural pigment from the hair before applying a toner. This step ensures that the toner can achieve the desired color results effectively.
Conclusion
Lightener is the crucial service performed prior to applying a toner, as it creates the necessary base by lifting the hair's color. All other options do not contribute to the lightening process required for effective toning, making them incorrect in this context.