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The main technology of medical beauty:
1, skin change: skin change is a chemical means, which is to apply a specific acidic solution to the face, destroy the superficial skin, let the skin start the repair process, grow new skin, and make the newly grown skin more delicate. This method has a good effect on dull and shallow acne marks. Different kinds and concentrations of acids have different skin-changing depths.
2. Injection: At present, the most popular injection is botulinum toxin, which has a good effect on improving wrinkles. Simply put, the mechanism of botulinum toxin is to block the signal transmission between nerve and muscle, so that muscle paralysis can not be contracted, and at the same time, it also relaxes the over-contracted muscle, thus lengthening wrinkles.
3. Laser: Laser is like an invisible scalpel made of light. At present, the relatively mature laser medical beauty is mainly used for removing spots, removing hair and promoting skin regeneration.
4. Filling: external injection of filler is used to support skin relaxation and collapse caused by aging. At present, the most mainstream fillers are autologous fat, collagen and hyaluronic acid, or hyaluronic acid, so the filling effect can only last for a period of time.
Baidu encyclopedia-medical beauty