Are There Any Side Effects of Laser Hair Removal?

Updated on: 23rd May, 2023

Laser hair removal is a popular cosmetic procedure that uses a concentrated beam of light to remove unwanted hair from the face, legs, arms, underarms, bikini line, and other body areas.

The laser targets the melanin, or pigment, in the hair follicle, heating it and destroying the hair at the root. This results in permanent hair reduction, leaving the treated area smooth and hair-free.

Although it is a safe, effective, and long-lasting alternative to traditional hair removal methods such as shaving, waxing, and plucking, discussion regarding side effects is a must to make an informed decision.

Some side effects of laser hair removal are common but temporary, while some are quite rare. Let’s explore the potential side effects associated with laser hair removal techniques.

A laser hair removal machine operates by applying small, high-heat beams. The laser may induce minor side effects shortly following the procedure. The following are the most common side effects of laser hair removal:

To reduce redness and irritation, avoid sun exposure before and after treatment and use a cold compress on the treated area. You should also avoid using irritants on the skin, such as perfumes or harsh soaps, for a few days after the treatment.

Some people may notice a small change in skin pigmentation after the laser hair treatment for unwanted hair. If you have fair skin, you are more prone to get darker patches. In contrast, people with dark skin may have lighter areas due to the process. 

These changes, like skin irritation, are generally temporary and go with proper treatment.

Although it is rare, you can experience scarring with laser hair removal. Scarring can occur due to practitioner error or if the people do not care properly for the treated area after the procedure.