How to remove freckles

Nowadays, many female friends hope that their facial skin will be smooth, white and spotless, but freckles make the facial skin of female friends no longer smooth and white. Freckles are a hereditary skin disease that is a yellow-brown pigmentation that occurs on the skin. Sun exposure, chemical damage, etc. may aggravate the symptoms of freckles. So is there any way to remove blemishes?

1: Chemical corrosive agents are a commonly used method for removing spots. The method is to use a 50% concentration of trinitrocarbonic acid solution and apply it to the lesions of freckles. The freckles can be removed in about a week, but this method of freckle removal has great limitations.

2: Laser: Among the current medical spot removal weapons, laser is the well-deserved "king of snipers". Without damaging normal skin, it can transmit a light beam of specific wavelength through the epidermis, accurately reach the root of the spots, find the source of the spots, destroy pigment cells and pigment particles, and the fragments are processed and absorbed by the macrophages in the body, which is safe and does not leave scars. After thorough laser treatment, freckles will not grow back. This is the most effective way to remove freckles in summer.

3: Intense pulsed light: Intense pulsed light is particularly suitable for the treatment of Asians and other pigmented skin types. The principle of removing spots is similar to laser. Its unique wide-spectrum therapeutic light enters the skin, causing the pigments and pigment cells in the freckles to heat, solidify and wither, thereby achieving the ideal freckle removal effect. Generally, 3-5 treatments are required, with a treatment interval of 3 weeks. Generally, significant results can be seen after 1-2 treatments. There is no need to stop work or take a vacation after treatment, which is very convenient.

4: Liquid nitrogen freezing: Liquid nitrogen freezing was a method used in the past to remove freckles. The principle is to spray low-temperature liquid nitrogen onto the spots, so that the local temperature of the spots will drop rapidly, freezing the diseased skin to necrosis and fall off. Although this method has certain effects in the short term, it also has great disadvantages: due to the damage to the underlying tissue of the skin's epidermis, skin problems such as red blood streaks, skin allergies, pigmentation rebound, etc. will appear one after another.

There are four main methods to remove freckles. Although freckle removal is not a complex plastic surgery project, in order to ensure the effectiveness of freckle removal and avoid damaging the skin, you must choose a regular hospital and plastic surgery institution and a scientific freckle removal method. Don't be tempted by some low-price advertisements and choose unqualified black clinics and small hospitals for freckle removal.