The difference between photorejuvenation and laser freckle removal and the people they are suitable for

With the rise of various medical devices, the technological content of the beauty industry has gradually increased, and the effect of skin beautification and rejuvenation can be easily achieved with the help of instruments. Among them, photorejuvenation and laser freckle removal are more popular, and their effects are very similar. When faced with these two beauty projects, everyone must choose the one that is most targeted to them.

1. What is Photorejuvenation?

The principle of photorejuvenation is that a laser instrument generates a high-intensity light beam. Different types of lasers can produce light of different colors, and naked-eye-colored lasers are the key to photorejuvenation treatment. Different colors are absorbed by skin of different colors, and the energy of photons is used to disintegrate and vaporize pigment particles, thereby closing blood vessels and then excreting them from the body through the human microcirculation. Only diseased cells can absorb specific lasers, and normal skin will not be damaged. No scars will be left after the pigment fades. Figuratively speaking, photorejuvenation is the use of powerful pulsed light to "disperse" pigment particles and make pigment spots fade.

2. Who is photorejuvenation suitable for?

(1) Rough facial skin, enlarged pores, blackheads, acne marks, and dilated facial capillaries

(2) There are dot-shaped pigment spots on the face, whether they are solar or freckles

(3) The face begins to show signs of sagging, fine wrinkles, and aging-related skin changes.

3. What are the shortcomings of photorejuvenation?

Since the energy of this light is not as high as that of laser, it may not be able to effectively treat some very stubborn pigmentation spots, and laser may still be needed to assist in the treatment.

4. What is the principle of laser freckle removal?

Laser can produce high-energy, focused monochromatic light with a certain degree of penetrating power, and can generate high heat locally when acting on human tissue. The method of laser freckle removal is to use this characteristic of laser to effectively penetrate the surface of the skin, break the pigment particles into tiny fragments in an instant, remove or destroy the target tissue, and achieve the effect of effective freckle removal.

5. People who are suitable for laser freckle removal

(1) People with freckles on their faces.

(2) Those with black moles on their faces.

(3) People with age spots on their faces are composed of several to dozens of waxy, rough brown or papules and plaques.

(4) People who suffer from sun spots caused by strong exposure to ultraviolet rays.

(5) People who have coffee spots on their faces usually have them at birth.

6. Postoperative care for laser freckle removal?

After laser freckle removal treatment, whether every patient can achieve satisfactory results, postoperative care is also very important. Generally, you should pay attention to avoid light after surgery and avoid contact with water before the wound scabs fall off. The vast majority of patients can achieve satisfactory results after a period of pigmentation.