Galvanic Facials
A galvanic facial involves the use of a direct current to ‘push’ the facial products further into the skin. What actually happens is that the application of either a negative or positive current via a metal roller makes the surface of your skin more receptive to products.
However the real reason it works is because a small amount of either lye or hydrochloric acid is formed around the roller, and in SMALL amounts these can either stimulate or soothe the skin a great deal.
Obviously great care needs to be taken so ensure you visit a therapist with experience, and if you feel a tingling feeling at any time then let her know. Galvanic facials are incredibly pleasant though, so don’t be scared off by talk of currents!