Laser Hair Removal Side Effects


Laser hair removal is a popular choice amongst people who want hair-free solutions that are not too time-consuming and have instant results. However, these instant results come at a cost. In this article, we will try to understand laser hair removal side effects and how laser hair removal side effects have long-term consequences.

What Is Laser Hair Removal? & How Does It Work?

Laser hair removal is one of the quickest ways to eliminate unwanted hair from various body areas. The procedure is US-FDA approved, wherein laser technology of differing wavelengths destroys the stem cells of hair follicles in the target area. Dermatologists undertake the procedure, which has been seen to be effective in slowing hair growth. Thus, it has been proven to be a long-lasting and hassle-free solution to hair growth concerns.

Side Effects Of Laser Hair Removal?

As good as laser hair removal technology sounds, it is also essential to note the side effects of laser hair removal. They are as follows:


Laser hair removal can often leave the target areas with redness and irritation, which is caused by damage to the hair follicles caused by the laser beams.


Many people with sensitive skin often see signs of infection if the target areas are not treated as wounds during healing. As any cosmetic surgery requires, keeping the risk of infection to a minimum is essential.


If the hair removal is not done correctly, it can also result in burns and blisters, a rare occurrence in laser hair removal techniques but something that cannot be ignored.

Change In Skin Texture

In an infrequent condition, some people who undergo laser hair removal also see changes in their skin colour and texture, resulting in light or dark pigmentation depending on the skin colour.


Crusting of the skin is a minor inconvenience after laser hair removal, but it should be paid attention to, as it can also result in scarring.


Scarring can occur if the professional has made any mistakes during the procedure, which is quite a rare problem. It should be treated immediately.


It is a rare side effect, but if the laser beams are too intense for the skin, it can cause burns and cause scars. 


Changes in skin colour can also cause hyperpigmentation in some extreme cases of laser hair removal side effects.


In sensitive skin, swelling is widespread if the skin texture is not thoroughly checked. 

Eye Injury

Laser hair removal involves laser beams that can cause eye injury if the practitioner makes the slightest mistake. 


Some people with sensitive skin can feel discomfort from the intensity of the laser beams. 

Factors Influencing Laser Hair Removal Side Effects

In this section, we talk about the factors that influence laser hair removal side effects in a significant way:

Hair Cycle: The hair’s growth cycle is considerably reduced, which can benefit the person getting laser hair removal of the target area. If the growth is thick, your dermatologist can better guide you on how many sessions would be needed to eliminate unwanted hair.

Hair Color: The hair’s colour and thickness determine the treatment’s effectiveness. Patients with dark skin and light hair usually get the best results.

Hormones: Hormonal changes, especially among women, such as menstruation and pregnancy, can cause more hair growth. 

Irritation: Preparing for the treatment well is very important to minimise the risks of irritation.

Post-treatment Care For Laser Hair Removal

Here are some crucial points to keep in mind for post-treatment care for laser hair removal: 

Avoiding extremely hot baths, showers, or steam rooms for at least 48 hours would be beneficial. 

After your treatment, avoiding exposure to direct sunlight for at least two to four weeks is best.

Vitamin E creams would help soothe the skin from any irritations. 

If you use deodorants, it would be best not to use them for a week.


To conclude, the side effects of laser hair removal treatment are redness, blisters, changes in the skin, and hair growth, but all can be contained if a professional health care expert is consulted before going for the treatment. 


Is Laser Hair Removal Painful?

A slight pain will be experienced during the process. 

Can I Do Laser Hair Removal At Home?

You should visit a dermatologist to get the best out of the treatment.

What To Do If You Have Any Problems After Laser Hair Removal

Immediately report all your symptoms to your dermatologist, as they can help you treat and cure effectively.

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