Laser Stretch Mark Removal: Is It Effective? How Much Does It Cost?
Laser Stretch Mark Removal: Is It Effective? How Much Does It Cost?

Laser therapy or laser resurfacing treatment is a cosmetic procedure. It is often used for improving the appearance of stubborn stretch marks. It may not completely erase your marks but can enhance their appearance to a great extent.

Is Laser Therapy Effective In Reducing Stretch Marks?

Laser therapy may help improve the appearance of stretch marks. However, results are inconsistent.This is because the results mostly depend on the severity of the stretch marks, skin type, and medical history .

How Does It Work? What Are The Types Of Lasers Used For Stretch Marks?
Two types of lasers are used for treating stretch marks:
Ablative Lasers: These lasers have a wavelength above 1000 NM. The water in your skin tissues can absorb ablative lasers easily. As a result, the tissues heat up and are remodeled. The most common ablative lasers used for treating stretch marks and scars are CO (10,600 NM) and Er.YAG (2940 NM) lasers.
Non-Ablative Lasers: These lasers are as effective as ablative lasers. However, compared to ablative lasers, non-ablative lasers are well-tolerated and patient-friendly. Common non-ablative lasers used for treating stretch marks include Erbium glass (Er glass 1540 NM), pulsed dye laser, Nd: YAG 1064 NM, and 308nm Excimer laser.
Here’s what research has to state about the efficacy of lasers for stretch marks:

1. Fractional CO Laser

Six women (between ages 20 and 35 years) with stretch marks were treated with a 1550 NM PF laser.

After eight weeks, the results were evaluated, and the study noted a substantial improvement in their stretch marks . The study also noted an increase in epidermal thickness, collagen, and elastin levels.

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