3 Common Side Effects Of Pico Laser Treatment

Pico laser on face
Pico laser on face

Pico laser treatment is a popular laser technology used for skin rejuvenation, tattoo removal, and the treatment of acne scars and pigmented lesions. While pico lasers are known for their effectiveness in removing unwanted pigmentation, they also come with certain risks and side effects.

In this article, we will discuss what pico laser treatment is, how it works, the potential dangers of pico lasers, and the three most common side effects of this type of laser treatment.

What is Pico Laser and how it works?

Pico laser is a picosecond laser technology that uses intense laser energy to target and break up unwanted pigmentation and other skin issues. The laser beams are fired in short pulses, each lasting only a picosecond (one trillionth of a second), allowing for more precise targeting of the skin.

This laser technology works by delivering energy to the skin in a very short amount of time. This energy breaks up pigmentation and encourages the production of collagen, which helps to improve the overall texture and tone of the skin.

Dangers of Pico Laser:

When it comes to laser treatments, pico laser is usually seen as safe. However, there are potential risks when undergoing this type of therapy such as scarring, infections and changes in skin coloration. To avoid complications from occurring during your treatment session, ensure that you partner with a highly qualified professional who has ample experience with performing pico laser treatments.

3 Common Side Effects:

Scars and infections:

Scars on face
Scars on face

Although there is a low risk of infection and scarring, it's essential to take good care of the treated area after pico laser treatment to avoid such issues. A lack of adequate post-procedure skin maintenance or an inappropriate calibration level will likely result in visible scars developing.



Hypopigmentation is a condition in which the skin becomes lighter than the surrounding skin. This can occur as a result of pico laser treatment, especially in individuals with darker skin tones. This side effect is usually temporary, but in some cases, it may be permanent.



Hyperpigmentation is a situation where the skin darkens more than its surrounding area. It can happen after pico laser treatment, particularly in those with lighter complexion. Although it's mostly short-term, there are cases when it could be permanent.


Edema as a side effect of laser acne scar treatment
Edema as a side effect of laser acne scar treatment

Suffering from Edema? You're not alone! This condition happens when excess fluid accumulates in your body's tissues and can contribute to swelling or tenderness. It may arise due to pico laser treatment, particularly for those with delicate skin types. In the majority of cases, this side effect is short-term; nonetheless, more intense symptoms are possible as well.

Safer alternatives to Pico Laser

If you worry about the negative effects that pico laser treatment may have, there is no need to fret; alternate solutions exist for treating acne scars and pigmentation.

To lighten pigmentation:

For lighter pigmentation without the hassle of lasers, consider topping topical treatments such as hydroquinone or kojic acid. Alternatively, chemical peels and microdermabrasion may also provide impressive results in reducing hyperpigmentation.

Remove acne scars:

acne scarring
Acne scarring

Microneedling, dermabrasion and chemical peels are all useful treatments for minimising the look of acne scars without involving as much risk or invasiveness as laser pico therapies.

Ultimately, while lasers may be effective for certain skin issues, one must always consider the possible side effects before making a decision – with help from an experienced professional to guide you through your options and find the best solution that fits your needs.

Frequently Asked Questions

What happens to the skin after the Pico laser?

After pico laser treatment, it is important to properly care for your skin in order to reduce infection or scarring risks. In addition, proper skin care can help reduce the side effects associated with pico laser treatments such as hypopigmentation and hyperpigmentation.

Does Pico laser have side effects?

Yes, there are various side effects associated with pico lasers including scarring, hypopigmentation (lighter pigmentation), hyperpigmentation (darker pigmentation), and edema (fluid buildup). It is important to work with a trained and experienced professional when undergoing pico laser treatments in order to reduce the risk of these side effects.

Can Pico laser make pigmentation worse?

Yes, it is possible for pico laser treatment to make pigmentation either lighter or darker than the surrounding skin. This side effect can be temporary or permanent depending on the individual's skin type.

Does Pico laser damage skin?

Pico laser treatments are generally considered safe, however, there is a risk of scarring and infections. It is important to work with a trained and experienced professional when undergoing pico laser treatments to minimize the risk of complications.