I bought a small massager that causes a tingling sensation through a mild electric current. I don't know if it's harmful to the human body if used for a long time.

The massager that causes a tingling sensation through a slight electric current is called a micro-current massager, and it is not harmful to the human body if used for a long time, but the effect is not obvious.

In a variety of beauty programs, the massager frequently appear in the mirror, can be considered a red. The program live with it on the big cake face massage, the side that was massaged is obviously smaller than the side that was not massaged, attracted the audience shouted magic.

Beijing Tsinghua Changgeng Hospital Medical Cosmetic Center Director Yan Yan said that the massage instrument is mainly divided into micro-current and radio frequency two kinds. Micro-current type of massage instrument is a very weak current circulating in the massage instrument.

Stimulating blood circulation, of course, the current is so weak that you will hardly feel anything. "This type of massager can more only serve to reduce edema, if the big face is caused by loose skin, then this type of massager can't help.

Because the skin's firmness relies on the support of subcutaneous collagen and fibers, it's unlikely that you can regenerate collagen and support fibers just by relying on a massager."

In professional medical aesthetic facilities, collagen renewal can be stimulated using radiofrequency technology. However, the technology and power of home radiofrequency instrument is far from the professional level requirements, can only be used for medical art after the effect of maintenance, want to achieve the effect of medical beauty through the home beauty instrument, is unrealistic.

Yan Yan said, in order to achieve skin tightening beauty effect, many times need professional medical equipment for a certain degree of reconstruction or minimally invasive treatment. And need to do a good job of postoperative restorative care safeguards.