Why are more and more people choosing RF microneedling?

Using microneedling in combination with RF technology can greatly increase clinical efficacy and patient comfort.

Microneedling is the use of many tiny needles on the positioning needle to stimulate the skin, in a very short period of time microneedling can form a lot of micro-pipes on the skin, positioning, layering, quantitative skin care active ingredients or nutrients directly into the skin, on the one hand can promote the absorption of skin care ingredients, on the other hand, microneedling formed of fine damage can stimulate skin collagen regeneration.At the same time,with the help of microneedling, effective light energy and electrical energy can be introduced to strengthen relevant stimulation.

Radio frequency is radio frequency current, which is a short name for high frequency AC change electromagnetic waves. At present, it is widely used in the field of non-invasive skin rejuvenation. After the radio frequency is transmitted to the skin, it can produce thermal irritation to the skin, leading to local collagen degeneration, which leads to collagen contraction, and triggering collagen fiber regeneration and recombination and further skin contraction to achieve the effect of tightening and lifting the skin.

Although microneedling achieved good effect, its needle rolling effect has led to a decrease in patient comfort . After microneedling combined with RF technology, when the microneedlings reach a predetermined depth,selectively delivering energy to the dermis, while avoiding excessive energy affecting the epidermal layer. The difference in electrical impedance between the epidermis (high electrical impedance) and the dermis (low electrical impedance) increase RF selectivity— enhancing RF current through the dermis, so using microneedling in combination with RF technology can greatly increase clinical efficacy and patient comfort. With the assistance of microneedling, the RF output reaches the full layer of the skin, and within the range of effective coagulation of the RF, it can minimize bleeding or even avoid bleeding completely, and the energy of the microneedling RF can be evenly transmitted to the deep layers of the skin, stimulating the synthesis of collagen and elastin, so as to achieve the effect of skin rejuvenation and tightening.