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Understanding of Laser Treatment for Skin Pigmentation

Updated: May 26, 2023

Laser Treatments

Concerns are sometimes raised about the efficacy of laser treatment for skin pigmentation and the possible development of new risk factors for other diseases following treatment. There are still some frequently asked questions regarding this issue, with most patients wanting to understand why they are experiencing such symptoms.

With so many different types of lasers that are now available, it is sometimes difficult to know whether laser treatment is right for you. However, laser skin resurfacing treatments can particularly help renew the skin and have recently been the subject of much interest.

Here's some information you need to keep in mind about laser treatments and skin pigmentation:

The Definition of Skin Pigmentation

Skin pigmentation has been defined as the production of dark pigment on the outermost layer of the skin, known as the epidermis. There are many different types of pigmentation in the skin, but the most frequent is melasma, which is a skin discolouration caused by hormones. It can also be caused by sun exposure, pregnancy, and the use of hormone supplements.

The Causes Behind Skin Pigmentation

Excessive sun exposure is the most common reason behind skin pigmentation. Such discolouration is also common in women due to more estrogen and progesterone, production which increases the activity of the skin's pigment cells. This increase in activity leads to the development of hyperpigmentation. It can develop on the face, shoulders, and upper arms.

The Process of Laser Treatment

Laser treatment uses intense light to stimulate the production of collagen and elastic fibres and repair damage to the skin. The laser works by targeting several tiny areas on the skin, which causes the release of chemicals that cause the skin to mend and heal. As the cells are destroyed, the skin returns to a lighter skin tone.

How Laser Treatment Helps Pigmentation

In most cases, laser treatment can restore the skin to its original tone or remove the discolouration entirely. Laser treatment reduces hyperpigmentation by working on the deeper, darker layers of the skin. It helps break up the pigment and allows natural enzymes in the upper layers of the skin to be released gradually, evening out skin tone.

Most patients undergoing the treatment can typically see results within a few days or their first two weeks, but it may vary from person to person. The results usually last longer if regular maintenance sessions are carried out. It is also possible that these effects can last for up to two years.

How Laser Treatment Can Benefit You

Although it is not permanent, laser treatment gives you a lot of benefits. Firstly, a good complexion even with the development of new discolouration. Fewer scars and pigmentation will make your skin smoother, softer and cleaner. It can also minimise most of the fine lines and wrinkles, as well as stretch marks. The confidence that can come from reducing these features is unmatched.


As you can see, laser treatment is great for lessening skin pigmentation. If you're looking for a way to lighten your skin tone, laser treatment is a great way to do it. Accompanying it with other methods can help you feel more comfortable in your skin.

Looking for a skin laser clinic in Point Cook? Advanced Laser Clinic offers unique, state-of-the-art, non-invasive procedures suitable for all skin types, such as Laser Face Lifting, Piano Skin Tightening, Fra3 Skin Rejuvenation, and more. Contact us today!

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