There are many treatments for facial pigmentation, but what is laser pigmentation treatment? Does it have any types? All this you will learn more about in this article. Facial pigmentation (Hyperpigmentation) is a group of disorders characterized by a change in the color of the facial skin to a darker color, as a result of increased production of the pigment melanin.
Laser facial pigmentation treatment is always asked, so what is it? And what is its effectiveness?
Laser facial pigmentation treatment
We provide you with some information that may interest you about the treatment of facial pigmentation with laser:
Some types of lasers can be used to treat facial pigmentation.
It has been demonstrated that laser facial pigmentation can only affect the pigmented spots and not negatively affect normal cells by a process called ive photolysis that describes how laser facial pigmentation focuses on the pigmentation of the face.
The wavelengths that affect facial pigmentation in laser facial pigmentation treatment range from (532 - 1064) nanometers.
The advantage of laser facial pigmentation treatment is that it requires fewer treatments to treat pigmentation.
Types of laser facial pigmentation treatment methods
The most important types of laser facial pigmentation treatment are
1. Millisecond pulse width lasers
Where this type of laser emits pulses of light that affect pigmentation and the cells that produce melanin above the normal limit, and when directed at them, it ively disrupts the pigment production by heating it thermally.
2. Q-switched lasers
This type of laser emits wavelengths of light that focus on the pigmented facial skin. It also heats the abnormally produced pigment melanin. It also breaks down the melanin pigment, which leads to color loss. This is the effect that this type of laser allows to remove tattoo pigment. also.
Disadvantages of laser facial pigmentation removal
Laser facial pigmentation treatment may have some side effects, such as
It takes longer to heal.
Increased likelihood of developing hyperpigmentation.
Infections occur.
Treatments similar to the treatment of facial pigmentation with laser
There are many treatments similar to the treatment of facial pigmentation with laser, most notably Intense pulse light therapy (IPL), which is a type of (fractional) laser therapy, also known as photodynamic therapy for the face. Intense pulsed light therapy stimulates the growth of collagen within the layers of the skin, Usually this type of treatment requires multiple sessions.
Intense pulsed light therapy is used to treat flat spots that respond better than others to this treatment, and the treatment may also help reduce the appearance of wrinkles and pores, and it should be noted that intense pulsed light therapy shows more effectiveness for people with fair skin.
