The radiofrequency beauty device heats the dermis layer through electromagnetic waves to stimulate collagen regeneration. It is mainly used to improve skin laxity, reduce fine lines, and firm the contour. Its core principles include thermal effect stimulation, collagen remodeling, and immediate lifting. Common effects include facial rejuvenation, acne scar repair, and local fat softening.
1. Thermal effect stimulation
The radiofrequency energy penetrates the epidermis and reaches the dermis, raising the tissue temperature to 55-65 degrees Celsius. Through controlled thermal damage, it activates fibroblasts. This thermal stimulation prompts the contraction of collagen fibers and initiates the repair mechanism. Continued use can increase the content of type I and type III collagen. During the treatment, there may be a brief redness or burning sensation, which is a normal physiological reaction.
2. Collagen remodeling
The heat-denatured collagen will re-arrange its sequence during the cooling process, transforming into a very dense three-dimensional network structure. This process requires 4-6 repetitions of treatment to achieve a stable effect. The new collagen can increase the thickness of the skin and improve the reticular fiber rupture caused by photoaging. Combined with the introduction of hyaluronic acid, it can enhance the synergistic effect of moisturization.
TAGS: HOME RF BEAUTY DEVICE, HOME RF BEAUTY EQUIPMENT, HOME RF BEAUTY MACHINE, RF BEAUTY DEVICE, RF BEAUTY EQUIPMENT, RF BEAUTY MACHINE
3. Instant Traction
High-frequency current can cause muscles to contract slightly, resulting in a more firm effect. By promoting lymphatic return, it can alleviate facial swelling. One treatment can lift the jawline, but the duration is relatively short, so regular reinforcement is necessary. When combined with the microcurrent mode, the duration of the traction can be extended, making it suitable for emergency use before important occasions.
4. Scar Repair
Medium-frequency radiofrequency can soften the fibrous adhesion tissues of acne scars and improve the skin flatness of depressed scars. During the treatment process, it first destroys the over-proliferated collagen fibers and then reconstructs the normal arrangement structure. It needs to be combined with fractional laser therapy for combined treatment. Its effect is limited for ice-pick type scars.
5. Fat Softening
Pulsed radiofrequency can target the fat cell membrane and promote the release of triglycerides through thermal decomposition. It is mainly used for areas such as the lower jawline and double chin, and it needs to be combined with a negative pressure suction device to enhance the lipolysis efficiency. The efficacy varies from person to person, and obese individuals need to combine dietary control.
Before using the radiofrequency beauty device, ensure that the skin is clean and dry, and avoid areas where metal implants or injection fillers have been placed. Do not expose to high-temperature environments or engage in intense exercise within 24 hours after the treatment. It is recommended to use no more than 3 times per week. People with sensitive skin should start testing from the lowest gear and stop using immediately if there is persistent stinging or blisters. For long-term use, it is necessary to combine sun protection and antioxidant care to maintain the effect of collagen regeneration.
