What type of skin is primarily targeted for treatment when using galvanic current machines?

Galvanic current machines are primarily used for treating oily skin, making this the correct choice. The galvanic treatment involves the use of a direct current that facilitates the penetration of products into the skin and helps to cleanse and purify it. This is particularly beneficial for oily skin, which often suffers from clogged pores and excess sebum production.

The process works by using electrolysis, which can help to break down impurities and excess oil in the skin. Additionally, these treatments can help to reduce the appearance of acne by targeting the oil glands and reducing inflammation. This method effectively addresses the specific concerns associated with oily skin, making it a suitable choice for such conditions.

While aging, dry, and normal skin can benefit from other treatments and technologies, they are not the primary focus for galvanic current procedures. Aging skin may require different solutions, such as microcurrent or LED therapies, while dry skin may benefit from hydration-focused treatments. Normal skin can maintain its health with a variety of treatment types but does not target the challenges that galvanic current specifically addresses.