8 Side Effects Of Laser Treatment On the Face

a woman taking laser treatment

If your hair begins to grow as soon as you leave the salon following a threading or waxing appointment, we feel your suffering. Those who have rapid or excessive hair growth always want a more permanent hair removal procedure and may have investigated laser hair removal at some point over the years. However, they have some reservations about having the procedure. One of the most common worries among those considering laser hair removal is the possibility of negative effects. After all, technology isn't always reliable.

We have answers to all of your queries, including whether it will be unpleasant, how many sittings will be required, and how much it will cost. We felt that since this procedure is performed by a professional, we should speak with one to fully understand the adverse effects of laser hair removal. So, if you or someone close to you is thinking about getting laser hair removal, here's all you need to know.

According to the mayo clinic, Some of the side effects of laser treatment on the face are as follows:

  1. There will be redness, swelling, itching, and pain - Skin that has been treated may swell, itch, or burn. The redness may be severe and continue for months.
  2. Acne - Applying heavy lotions and bandages to your face after treatment might aggravate acne or generate little white lumps (milia) on the treated skin.
  3. Infection - A bacterial, viral, or fungal infection may result after laser resurfacing. The most frequent illness is a herpes virus flare-up – the virus that causes cold sores. Most of the time, the herpes virus is present but latent in the skin.
  4. Skin colour changes - Laser resurfacing may cause treated skin to grow darker (hyperpigmentation) or lighter (hypopigmentation). Permanent skin colour changes are more likely in those with dark brown or black skin. Consult your doctor to determine which laser resurfacing approach decreases this danger.
  5. Scarring - Scarring is a possibility with ablative laser resurfacing.
  6. Major Infection - Minor infections are uncommon, while major infections are extremely rarer, though not unheard of. The laser's heat may aggravate underlying diseases such as the herpes virus (which causes cold sores). Major infection may also arise if the skin is not adequately cared for after treatment, or if burns occur but are not addressed.
  7. Ectropion is the twisting of the eyelid, which may be caused by the use of lasers near the lower eyelid. This is an uncommon adverse effect; nonetheless, if you have it after treatment, see your practitioner about the next steps in therapy.
  8. Changes in Skin Texture - If you've recently used a tanning bed or spent a lot of time tanning in the sun, you're more likely to see changes in skin texture after laser therapy.

Is laser treatment good for the face?

Yes. Many skin issues, including age spots, veins, wrinkles, scars, sagging skin, undesired hair, and tattoos, may be improved with laser skin treatments. Different structures in the skin may be targeted by lasers.

Can laser treatment damage your face?

Yes. Lasers may cause thermal or photochemical burns on the skin. The wavelength of the beam determines whether it can pass through the dermis and epidermis. The outermost living layer of skin is called the epidermis.

Does laser damage skin cells?

Lasers may cause photochemical or thermal burns that are harmful to the skin and skin cells. The wavelength of the beam determines whether it can pass through the dermis and epidermis. The outermost living layer of skin is called the epidermis. The epidermis absorbs actinic UV (far and mid-ultraviolet). Continuous-wave lasers and pulsed lasers, which cause quite distinct kinds of cellular damage, are the two types of lasers used to harm tissues.

Laser treatment vs chemical peel?

Although both chemical peels and laser resurfacing achieve the same purpose, it is important to choose which is best for you. Chemical peels are most effective for correcting superficial skin imperfections. Laser resurfacing, on the other hand, is effective for collagen remodelling.

In terms of recovery time and downtime, certain chemical peels performed in-clinic have extremely little downtime. You may suffer slight flaking and dryness, but you're ready to resume your normal routine. The downtime for laser resurfacing is determined by the kind of laser used. Ablative laser resurfacing, for example, might take many months to fully recover.

Take Away

To prevent these Skin laser treatment side effects, make sure you are a good candidate for the kind of cosmetic laser in issue and take proper care of your skin both before and after the procedure. Keep in mind that effects may not be seen right away. Even after you recover from the laser treatment, it may take some time for the full effects of the laser to manifest as your skin heals and improves. Skin laser therapy may address a variety of skin issues, so speak with a qualified dermatologist.


1. Is skin laser cancerous?

No. Lasers are used to treat skin and other malignancies. Laser light does not include cancer-causing wavelengths.

2. Who should not have laser therapy?

The laser should be avoided for pregnant women, thyroid and diabetic patients.

3. How many times can you laser your face?

One can laser once every 4 to 6 weeks.


Laser resurfacing - Mayo clinic