What are the differences between photoremoval and laser freckle removal?

IPL and laser freckle removal are both freckle removal methods that many beauty salons have been promoting in recent years, but what are the differences between IPL and laser freckle removal? Most people don't quite understand this. In fact, there are five differences between IPL freckle removal and laser freckle removal. The first difference is that IPL freckle removal is gentler and safer than laser freckle removal.

1. The difference between photoremoval and laser freckle removal

1. In terms of side effects, photoremoval is gentler and safer than laser freckle removal, can treat a variety of skin conditions, and recovers faster than laser freckle removal.

2. In terms of the number of treatments, laser treatment only requires one time, while phototherapy requires multiple times.

3. In terms of the degree of skin reaction after treatment, laser freckle removal causes a greater skin reaction than phototherapy.

4. In terms of recurrence rate, the recurrence rate of laser treatment is lower than that of phototherapy.

5. Advantages of laser freckle removal: 1-2 treatments are enough to remove freckles on the epidermis. Laser can reach deep into the dermis of the skin, while photorejuvenation can only treat superficial pigmentary diseases.

2. Principle of photoacoustic freckle removal

The color light device produces a high-intensity light beam. Different types of color lights can produce light of different colors. Color lights of different colors are absorbed by skin of different colors, and the color light energy is used to disintegrate and vaporize the dye particles, closing blood vessels. The dye particles are then absorbed by the body and excreted from the body, causing the pigmentation to fade.

Suitable for the treatment of facial skin problems such as freckles, red blood streaks, enlarged pores, superficial wrinkles, acne scars, etc.

Symptoms: After the operation, the skin will be slightly red and have a slight burning sensation. You can apply ice for about 10 minutes, and the redness and heat will disappear after 1 hour.

3. Principle of laser freckle removal

It is mainly removed by destroying, peeling and scabbing, so it will not leave scars. Laser instruments commonly used for freckle removal include alexandrite laser, ruby ​​laser, erbium-Jacob laser, etc., which are selected according to the depth of the spots.

Laser freckle removal is suitable for people with spots such as freckles, sun spots, age spots, Ota's spots, and zygomatic spots.

Symptoms: It is easy to leave marks, and you need to pay attention to maintenance and sun protection for a few days after the operation.