GALVANIC FACIAL
A galvanic facial uses direct electrical current to introduce water-soluble substances into the surface of the skin. This helps to improve absorption and is obviously therefore great for dry or dehydrated skin. ... In turn, galvanic currents boost the effectiveness of most any skin treatment.

Galvanic skin treatment exfoliates and detoxifies the skin so that it feels healthy, bright, and relaxed. The electric current used in it stimulates the skin beautifully by enabling lymph drainage, which allows the skin to cleanse itself and draws out harmful toxins from deep within it.
Galvanic facial treatments offer a solution for making those skincare products work. The machine promotes the absorption of products used on the skin, driving them deeper into the pores so that they can work. It also helps to tighten up the skin, helping to reduce the appearance of fine lines and wrinkles for good.
If you have a dry complexion, or if your skin is in desperate need of hydration, a galvanic facial treatment is a good choice because it increases moisture retention. Also, if you have problem skin, this treatment is beneficial because it's targeted at eliminating clogged pores and reducing oils that can lead to acne.