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Principle of ultrasonic gun
The principle of ultrasonic gun is mainly to act on skin tissue through intense pulsed laser.

The ultrasonic gun acts on dermis, superficial fat layer and SMAS fascia layer by focused ultrasonic ultra-pulse technology, without damaging epidermis. Ultrasonic gun focuses ultrasonic energy on subcutaneous dermis, superficial fat layer, SMAS fascia layer and so on. And form a large thermal freezing point. After the treatment, skin care should be done to avoid skin infection as much as possible, and corresponding sun protection measures should be taken.

The ultrasonic gun generates corresponding heat through the focal point, which produces freezing point in the 4.5mm fascia layer, 3.0mm superficial fascia layer (superficial fat layer) and 2.0mm cortex of the human body group, and then carries out targeted lifting and tightening treatment. Accurately act on different layers of skin to achieve the effects of firming, lifting, anti-aging and wrinkle removal.

Precautions after operation:

Moisturizing: Pay attention to skin moisturizing and hydrating after operation. It is recommended to use moisturizing spray and hydrating mask.

Skin care: in the first week after operation, the skin care products used should be non-irritating, and it is recommended not to use cosmetics.

Sun protection: Pay attention to sun protection nursing after operation. Papules or excessive erythema may appear immediately after treatment. According to the skin reaction state, you can apply ice or a cooling mask, which will soon disappear.

If there is tenderness or soreness in the treatment area, it is normal and will disappear after 3 days. People with damaged skin surface and allergic period are not suitable for surgery, and they can wait for treatment, so there is no need to worry for a while.