How to choose home radio frequency beauty instrument? Pay attention to the IQ tax!

Radio frequency anti-aging technology has undergone a lot of clinical research, and it is also a medical cosmetic method with relatively high safety. As early as 2002, the US Food and Drug Administration (FDA) approved the application of radio frequency technology in medical beauty for the first time. Radio frequency is actually a kind of electric current. The principle of radio frequency beauty is to stimulate the dermis and part of the subcutaneous layer of the skin through the heating effect of the current, activate collagen and fiber regeneration, and achieve the effect of lifting, firming and anti-wrinkle.

The "anti-aging artifacts" you've heard of - the famous Thermage, Therati, etc., are actually radio frequency. It's just that they are medical radio frequency instruments, with higher power and better results. "Immediate effect", but at the same time , they need to be performed by professionals in qualified hospitals or clinics, and they are often expensive and painful.

Compared with high-power medical radio frequency beauty methods, the reason why home radio frequency beauty instruments are so popular, the editor summarizes the following points:

First, the degree of pain is not high.

Second, it is convenient. There is no need to make an appointment for a face-to-face clinic appointment, wait a few days in line for a call, and then lie dormant at home for a few days to recover. Apply the gel at home by yourself, and it can be done in twenty minutes. Even if you are on a business trip, the small and exquisite body can be carried with you, anti-aging and anti-aging at any time.

Third, it works. Although its power is lower than that of medical machines, as long as you insist on using it, it can still be a good helper on your anti-aging journey!

With so many RF beauty devices on the market, how do you choose?

First of all, the editor thinks that the things used on the face must be reliable. After all, the beauty instruments produced by some small manufacturers may not only fail to meet the technical requirements, but also may be unsafe. In case of unstable output power and accidental burns, it is really worrying!

Secondly, when choosing, you should look at the "temperature". This temperature is not the temperature of the machine, but whether the instrument can make your skin reach a temperature that can stimulate collagen denaturation and regeneration. If the temperature is too low, it will have no effect. If the temperature is too high If it is too high, it may cause burns. Studies have found that heat at 37-44 degrees Celsius can only accelerate cell metabolism,Only 44-45 degrees Celsius can cause conformational changes in skin collagen, so 44 degrees Celsius is the minimum temperature requirement for collagen remodeling. In another study, the report pointed out that heating the skin tissue until the skin surface temperature reaches 43 degrees Celsius for 90 seconds to 5 minutes can induce collagen remodeling.

Therefore, if the minimum required temperature cannot be reached at all, it cannot cause conformational changes in the collagen in the upper layer of the dermis (papillary layer), and it cannot stimulate its regeneration and remodeling. No matter how much it is used, it is difficult to truly resist aging!

Only by acting on the dermis through radio frequency, heating the dermis to 44 degrees or above, or heating the skin surface to 43 degrees, and heating for a sufficient time, can we achieve the beauty effect we call. Collagen that can act on the dermis Protein, and will not burn the epidermis. Another important selection point, since it is a radio frequency beauty instrument, the type of radio frequency used will also affect its effect. At present, there are two types of home beauty instruments on the market: bipolar radio frequency and multi-group bipolar radio frequency. Generally speaking, multi-group bipolar radio frequency beauty instruments are better than bipolar radio frequency.

Before I tell you, let me tell you a little advice: we do not recommend using it for pregnant women. If you are experiencing acne on your face, especially when the acne is broken and wounded, or the skin is very fragile, the barrier is damaged, it is prone to redness, and you are allergic In the state, it is best to suspend use first!

After all, household instruments are no more powerful than tens of thousands of medical aesthetic instruments. If you want immediate results, then consider Thermage. If your budget is limited, then choose a home radio frequency beauty instrument, this radio frequency beauty instrument also has the title of "Pingti Thermage", remember to use it persistently, otherwise no matter how good the instrument is, it will be useless!