What is radio frequency? Can beauty devices really tighten skin and fight ageing?

25 years old is a cut-off point of skin aging, after 25 years old skin collagen will begin to lose rapidly. In addition, modern people face a long time with the computer, stay up late, outside food and other bad habits created the skin state aging growth rate.

And what exactly is the hottest radio frequency in recent times? Is it really effective? Is the IQ tax? Long-term use of radio frequency beauty instrument can indeed promote collagen regeneration, and even from the inside out to improve wrinkles, skin laxity and other aging problems. As for the benefits of radiofrequency beauty devices and how to choose the right radiofrequency device for you, this article will break it all down for you.

How many types of radiofrequency technology are there in the market? What are the effects of different technologies?

Radio Frequency (RF) is an electromagnetic wave that changes in high-frequency communication. The heat generated by the high-energy electromagnetic waves is heated and reaches the dermis, where collagen cells are stimulated to promote collagen, which improves wrinkles, skin laxity and other skin aging problems at the root.

RF power is generally between 3KHz and 300MHz. If the RF power is lower than 300KH, the low frequency will not be able to heat the dermis through energy conversion. Although common professional unipolar radiofrequency treatment systems have 6MHz of radiofrequency power, for safety reasons and to avoid accidents, the frequency of home use radiofrequency instruments will not exceed 500KHz.

Radiofrequency technologies on the market are classified as unipolar, bipolar and multipolar radiofrequency.

1. Unipolar Radio Frequency

It is the most common radiofrequency technology in the medical aesthetic market at present, and the depth can reach more than 4mm fat layer, with the effect of radiofrequency lipolysis. We are very familiar with Thermage (Thermage) is also a unipolar radiofrequency, also because the penetration is deeper, so the pain is also stronger.

2. Bipolar/multipolar radiofrequency

Bipolar/Multipolar RF consists of magnetic heads with positive and negative poles, the closer the distance between the heads, the stronger the power. In addition, the energy of bipolar radio frequency is more controllable, safer, with relatively fewer side effects, and can be used more frequently. Most home beauty devices use this technology.

Both technologies have the same principle of energy action, but the difference is in the way the radio frequency energy is conveyed and the intensity of the difference. Therefore, the less powerful home beauty equipment needs to be used more frequently in order to achieve the effect of professional medical beauty.