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Pico Laser and Your Skin Barrier: Debunking the Myths

Pico Laser is a treatment that can treat multiple skin concerns

As the field of dermatology continues to advance, innovative treatments like Pico Laser (1) have gained popularity for their ability to address various skin concerns.

However, amidst the excitement, questions about potential risks and effects on the skin’s natural barrier have emerged.

In this article, we aim to shed light on the relationship between Pico Laser (1) and the skin barrier, debunking myths and providing you with a clearer understanding of this cutting-edge technology.

Understanding the Skin Barrier

What Happens When The Skin Barrier Is Damaged? | Kinnu

The skin barrier, often referred to as the “stratum corneum,” is the outermost layer of the skin that acts as a protective shield against environmental aggressors, pollutants, and pathogens.

This barrier is crucial for maintaining proper hydration levels and preventing water loss, thus contributing to overall skin health and appearance.

A compromised skin barrier can lead to issues such as dryness, sensitivity, and increased vulnerability to irritants.

Pico Laser: The Basics

PICO Laser Singapore | Melasma & Pigmentation Removal

Pico Laser (1) is an advanced technology that emits ultra-short bursts of energy in picoseconds (trillionths of a second) to target specific skin concerns, such as pigmentation issues, fine lines, and acne scars.

It is designed to deliver precise energy to the targeted area without causing extensive damage to the surrounding tissue. Pico Laser’s rapid pulses stimulate the body’s natural healing processes, leading to collagen production and skin rejuvenation.

Impact on the Skin Barrier

Contrary to some misconceptions, Pico Laser is not inherently damaging to the skin barrier. In fact, when administered by a qualified dermatologist or licensed professional, Pico Laser treatment is specifically designed to minimise disruption to the skin’s protective layer.

The energy pulses are delivered in such a way that they target the deeper layers of the skin while sparing the outermost layer, where the skin barrier resides.

Benefits for the Skin Barrier

Pico Laser treatment can actually have positive effects on the skin barrier:

1. Controlled Stimulation: The controlled stimulation of collagen production triggered by Pico Laser can contribute to skin barrier health. Collagen enhances the skin’s structure and resilience, supporting its overall function.

2. Targeted Approach: Pico Laser’s precision allows for targeted treatment of specific skin concerns without causing unnecessary damage to the skin’s surface.

3. Minimal Downtime: Due to its selective targeting, Pico Laser treatment typically involves minimal downtime, allowing the skin barrier to recover relatively quickly.

4. Enhanced Radiance: As the skin undergoes rejuvenation and renewal following Pico Laser treatment, its overall appearance may improve, contributing to a healthier-looking complexion.

Caring for Your Skin After Pico Laser Treatment

While Pico Laser is generally well-tolerated and poses minimal risk to the skin barrier, it’s essential to follow post-treatment care guidelines provided by your dermatologist or skincare professional. These guidelines may include:

1. Moisturizing: Applying a gentle and hydrating moisturizer can help support the skin barrier’s recovery process.

2. Sun Protection: Protecting your skin from UV radiation is crucial after any laser treatment. Sunscreen with a high SPF should be used diligently.

3. Avoiding Harsh Products: It’s advisable to avoid harsh or exfoliating skincare products immediately after Pico Laser treatment to prevent unnecessary irritation.

4. Hydration: Drinking plenty of water and maintaining proper hydration levels can contribute to the overall health of your skin barrier.


Pico Laser treatment, when performed by trained professionals, is not detrimental to your skin barrier. In fact, it can promote skin health and rejuvenation when administered correctly.

Remember that individual experiences may vary, and consulting with a dermatologist before undergoing any treatment is essential to ensure the best possible outcome.

By dispelling the myth of Pico Laser’s negative impact on the skin barrier, you can confidently explore this advanced technology as a means of achieving your desired skin goals while maintaining your skin’s protective shield.

Schedule a consultation today and start your journey today.

This blog post was medically reviewed by Dr. Ian Tan