Can Hair Laser Removal Cause Cancer?

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A lot of stuff is responsible for cancer but, can hair laser removal cause cancer too?

If you’re sick of shaving and other conventional hair removal treatments, laser hair removal may be for you.

Laser hair treatments, which are administered by a dermatologist or another competent and experienced professional, function by preventing the follicles from developing new hairs.

Laser hair removal is generally safe. Plus, there are no long-term side effects.

Dermatologist Dr. Simon, a dermatologist says “the light energy from these lasers really stays superficially, it remains at the skin level.”

“These lasers do not harm or alter DNA in any way.”

Laser hair removal uses short bursts of light energy to target and destroys individual hair follicles.

Side effects of laser hair removal

Following laser hair removal, you may experience some side effects. However, the majority of the side effects are minimal and only last a short time.

Anyone suffering long-term side effects should see a dermatologist.

Here are the common side effects associated with hair laser removal.

1. Pigmentation changes

You may notice that your skin is somewhat darker or lighter after laser therapy.

If you have fair skin, you are more prone to get darker patches as a result of laser hair removal.

People with dark skin, on the other hand, may get lighter spots as a result of the process.

These changes, including skin discomfort, are generally transient so you don’t have to worry.

Related: What Is a lesion On The skin? Types, Treatment, And More

2. Irritation and redness

Laser hair removal attacks the follicles of the hairs it removes.

As a result, the body reacts, and most people suffer redness and discomfort in the affected regions.

The skin may tingle or feel uncomfortable, and it may even swell up.

The affected area may look like freshly waxed or plucked skin but these symptoms are typically transient. 

Some dermatologists employ a topical anesthetic to soothe your skin. Ice packs or a chilly bath may help with swelling and redness.

Swelling and redness may be reduced by using Aleve or ibuprofen, but not Tylenol.

If the redness persists, notify your doctor so that they may adjust the settings for your next treatment.

3. Crusting

Some people may have crusty skin in the affected area which usually isn’t a big deal, but it can be inconvenient.

Crusting can sometimes leave scars or scabs.

You can take care of the treated area after laser removal by using moisturizer to reduce crustiness.

4. Eye injury

When someone is having their face worked on, there is a risk that they could get eye injuries.

Both the person getting the treatment and the person who is doing the treatment should wear eye protection while the procedure is being carried out.

5. Skin infection

In the same way that other cosmetic hair removal procedures may cause infection, destroying hair follicles with a laser can.

While the damaged region heals, it should be treated like a wound.

Report any symptoms of infection to a dermatologist.

Finally, if an infection occurs, don’t use over-the-counter (OTC) antibiotic treatments on large areas of the skin.

The following are rare laser hair removal side effects:

  • Changes in the general texture of the skin: If you have recently tanned, you may be at a higher risk.
  • Scarring: Scarring is particularly common in those who scar easily.
  • Blisters and skin crusting: These side effects may be induced by excessive sun exposure after the treatment.
  • Excessive hair growth in the treatment area: This effect is often confused with hair shedding after the surgery.

Related: What Causes of Skin Cancer? Types, Treatment, and Prevention

Can laser hair removal be used while pregnant?

You’re advised not to have laser hair removal if you are pregnant.

This is partly because no human studies have shown the safety of laser hair treatments during pregnancy.

You may need laser hair removal to remove extra hair that has developed throughout your pregnancy.

Breasts and stomachs are common locations of excessive hair growth.

However, in most situations, these hairs fall out on their own, so if you wait until after your pregnancy is over, you may not require any medical treatments.

If you’re pregnant and considering laser hair removal, you should postpone treatment until after the baby is born.

To be safe, your doctor would most likely advise you to wait several weeks.

Is laser hair removal painful?

The affected skin may become red and painful for a few days following therapy.

This feeling is often compared to that of a sunburn. However, the procedure is not painful.

Does laser hair removal cause infertility?

It’s a common misconception that laser hair removal might lead to infertility.

The lasers only affect the skin’s surface, thus the limited radiation from the procedure cannot reach any of your organs.

If you’re presently attempting to get pregnant, talk to your doctor about the risks.

Other Frequently asked questions about laser hair removal

Can laser hair removal damage reproductive organs?

Reproductive Organs are not harmed by laser hair removal.

Women have asked if laser hair removal in the bikini line can harm reproductive organs.

The answer is no.

Does laser hair removal affect hormones?

After having laser hair removal, you may experience increased hair growth caused by hormonal imbalance.

Laser hair removal may eliminate existing hair, but excess male hormones will quickly trigger regrowth.

Can laser hair removal be unsuccessful?

If you had a less-than-satisfactory outcome with your previous treatments, it might have been because you were not in the hair growth stage of the cycle at the time of the operation.

Are at-home laser removal safe?

There are home laser removal kits for people who don’t want to go to a dermatologist for hair removal.

These kits may provide moderate improvements for many individuals, such as lighter or finer hair.

Home kits, however, do not have the same level of power as the sophisticated medical equipment utilized by trained professionals.

Related: Cellfina: Cost, Procedure, and Benefits


If you are considering laser hair removal, you might also want to consider the side effects and I’m referring to crustiness, irritation, and eye injury but not cancer.

Those rays don’t penetrate deep into your skin so there’s nothing to worry about.

Can hair laser removal cause cancer? No! It’s totally safe.

If you still have questions about this article? Kindly drop it in the comment box below, we will be happy to help you.

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