Ace the West Virginia Barber Written Exam 2025 – Shape Up for Success!

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Question: 1 / 400

Which device is used for conducting electricity to the client's skin during a facial treatment?

Anode

Cathode

Electrode

During a facial treatment, the device used for conducting electricity to the client's skin is called an electrode. An electrode is a conductor through which electricity enters or leaves an electrolyte. It is an essential tool in facial treatments that help to boost the effectiveness of certain products applied on the skin by aiding in their penetration.

Options A and B, Anode and Cathode, are incorrect because they refer to the positive and negative terminals of an electrical current, respectively, rather than the device used for conducting electricity to the client's skin during a facial treatment.

Option D, Galvanic charge, is incorrect as well because it does not refer to a device but rather to a type of electrical current that is commonly used in facial treatments.

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Galvanic charge

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