What is the use of fractional laser? Is there any harm in fractional laser?

If you love beauty, you should often visit medical beauty institutions, but do you know what fractional laser is? Today, let's learn about it together, what are the uses of fractional laser and what are the hazards of fractional laser.

1. Treatment of acne and acne scars, scars, etc.

2. Remove fine lines and dry lines around the eyes such as eyelids and crow's feet.

3. Effectively improve facial and forehead wrinkles, joint folds and stretch marks.

4. Treatment of pigmented lesions such as freckles and zygomatic neoplasms.

5. Tighten and lift the skin.

6. Treatment of stretch marks and other deep scars.

Nowadays, beauty technology is becoming more and more advanced. I believe everyone has heard of laser beauty. Traditional laser beauty has serious side effects and the beauty effect is not very ideal. However, the current fractional laser beauty technology completely avoids the defects of traditional technology and brings good news to the majority of beauty lovers. Many people want to ask if fractional laser has any harm? In fact, this technology is very mature and has no harm except for slight pain.

The treatment principle of fractional laser is the "micro-trauma repair" theory. Skin tissue has the ability to self-repair after trauma. When the skin is damaged by trauma and stimulated by strong light energy, the skin can start the self-healing repair mechanism. Each tiny beam of fractional laser is a micro-trauma to the tissue. This micro-trauma is enough to start the regeneration and repair function of the tissue, and eventually leads to the remodeling and reconstruction of the entire layer of skin including the epidermis and dermis. Because the trauma is extremely small and the tissue structure around the beam is completely normal, it is easy to recover, and no pigmentation and scars will be formed, which can achieve a good treatment effect.

Fractional laser generally costs 6,000-10,000 yuan, which will be affected by different factors.