Complete Guide to Laser Hair Removal Treatment

Do you have unwanted body hair you want to get rid of as soon as possible? Does it affect your self-esteem, making you less desirable? Well, we may have a solution for all your insecurities.

Laser treatment has been in use since the 60s, and from 1960s through the 1990s scientists performed extensive studies to develop the technology we use today. The side effects have been minimalized, while the efficiency has been increased.

Over 1.1 million American utilize this treatment annually, making it number one aesthetic procedure. It is comfortable, provides excellent results and somewhat affordable. If you are tired of dealing with a stubborn hair and you want to experience something new, then we recommend the Laser Hair Removal.

So, let’s talk about the pros, cons, side effects and what to anticipate at the end of the day because this procedure isn’t for everyone.

When going on first treatment, you should be aware of a couple of things. The laser is a device that works by killing the follicles. It emits the beams of light that get absorbed into the roots, transforming it into heat energy.

It heats up the follicle enough to destroys it. After a few sessions, the roots are eliminated, and they stop developing. During the procedure, the esthetician will hold the laser against your skin. It targets the melanin and burns the follicles and roots all the way down.

Your hair will not magically disappear, but this tool will significantly reduce its density.

Each treatment is individual and depends on skin type and follicle strength. The crucial thing is repetition, the more procedures you perform, the better the results are. But, there is always more room for improvement.

Basically, this is not a painless treatment, compared to waxing. At some point, you will experience tingles and people who are tolerant of pain will have no issue with this. However, esthetician performing the procedure will ask you whether to apply an anesthetic cream or not.

After the first few sessions, you should expect between 50 and 70 percent in follicle reduction. Some women need yearly touch-ups to stay free of unwanted frizz. But, even if they grow back, the bristles are more delicate and thinner than before.

The laser hair removal session should eliminate this problem for some time.

How To Prepare for The Treatment

This procedure requires the pre-treatment instructions that will assist you with permanent hair removal:

  • Avoid using self-tanners and tanning beds for at least a month before the session
  • Refrain from plucking or waxing
  • Shave the area that you’ll treat with a laser, usually day or two before the appointment
  • Leave your skin free of whatsoever creams and lotions
  • Wear clothes that are loose fitting, so they don’t irritate your skin

These types of treatments are usually performed during the winter. In this way, all your body parts are covered, and they aren’t exposed to direct sunlight. People working at a beauty salon will provide you with anesthetic cream and protective glasses.

If you are suffering from some medical condition, then make sure to address it with your doctor, before you proceed further.

Laser treatment

How Long Does Laser Hair Removal Last?

The procedure can be costly, but it’s an efficient way to get rid of all unwanted frizzes. People spend thousands of dollars on various treatments that don’t always provide permanent results.

You should keep in mind that even if you go through all the required sessions, the laser is not a lasting solution. Eventually, the hair may grow back again. Women should perform touch-up sessions every six to twelve months to ensure the smoothness.

How Does It Feel?

The treatment certainly doesn’t cause pain as waxing, and it’s way faster. Depending on the area you are treating, many people claim that the removal process feels like tiny pinpricks. The amount of pain will mostly depend on your tolerance, but don’t worry, there are ways to manage any discomfort.

During the first couple of sessions, you will experience stinging sensation with each light pulse. The armpit and bikini region will be sorer than other parts of your body.

What Types of Lasers Are Used for Treatments?

Typically, four different devices are in use for follicle removal sessions, and you need to decide which one is the best laser for follicle removal:

  • Ruby – have been in use for quite some time, Ruby is considered to be an old-timer. It is perfect for people who have dark hair and light complexion.
  • The Alexandrite – it makes more extended beams of light than Ruby, requiring fewer pulses per session. In this case, the patient will experience less discomfort.
  • The Nd: YAG – the latest innovation in the beauty industry, the Nd: YAG can make a difference in pigmentation and effectively remove follicles on any skin tone.
  • The Diode laser – provides a gentle touch and protects the surrounding tissue. You will experience the minimal damage, and this device is most effective on people with light skin tone.

What is the difference between an IPL and a laser?

They both work on the same principle, eliminating the bristles by emitting the beam of light. The primary difference is in the light source. The IPL utilizes the broad-spectrum visible light, while the laser employs its properties to remove the follicles.

Advantages and Disadvantages of Laser Hair Reduction


Cost effective – if you decide to embark on this journey, then you will no longer spend money on wax treatments, razors, and depilatory creams. The initial investment might be a bit costly, but eventually, it will pay off. Any other method is time-consuming, but that’s not the case with this one.

No Ingrown Hairs – compared to waxing and epilating, you will avoid painfully ingrown follicles, nor will you experience cuts and razor burns. This method will even stimulate the blood circulation beneath your skin, which has the power to make this problem disappear.

Precision – the laser targets explicitly the bristles right at the follicle, which makes this method appropriate even for the people with dark skin tones. The detailed approach also means you should experience the results sooner.

Fast – each treatment is relatively fast, even though it may depend on the size of the area you are treating. You should see the results in the first couple of weeks. Just think of the time you will save on shaving and regular waxing. The majority of patients will achieve the permanent hair removal within the seven sessions.

No waiting for frizz to grow back – with the great number of treatments you are encouraged to maintain a certain hair length. But, there is no need for such action. In fact, you should shave right before your session to prevent burning of the hair. So, while you are waiting for the results to kick back, you will remain fuzz-free.


It’s an ongoing process – one session can take less than 60 seconds. On the other hand, you will have to go through multiple treatments to see the real results. In most cases, between three and eight, depending on the size of the area you are treating. The biggest challenge for women is the break, up to six weeks before you can repeat the treatment.

It is expensive – if you calculate how much money you’ll spend on razors and wax in your lifetime, then it might be worth it of the $400 you will be paying per session. Yes, this treatment is crazy expensive, but people seem to like spending their money on it.

It’s not for everyone – people with darker complexion may find this procedure unfitting. Having in mind that laser targets the melanin, the darker skin tone will have to compete with the hair follicle. But, nowadays, specific lasers, such as the Nd: YAG, provide better efficiency.

The untrained technicians often perform the procedure – this type of treatment can leave scars and burns, so it’s imperative to find a certified esthetician. Before you schedule your appointment, make an inquiry about references, training, and certification. After all, your health comes first, and you shouldn’t take this matter lightly.

How Much Does Laser Hair Removal Cost?

The typical cost for each treatment goes between $150 and $500, depending on the body part you are treating. Usually, smaller areas are less expensive. According to the American Society of Plastic Surgeons, the average price is around $430 per session.

For a person to achieve permanent results, he or she will have to perform at least seven sessions. Various factors play a significant role in pricing, for instance, the area, type of a laser and strength of the follicle. So, before you schedule your appointment, make sure to ask for the quotes.

How Much Does Laser Hair Removal Cost?

Laser Hair Reduction Side Effects

Burns – the use of laser involves a lot of heat, which can lead to unwanted burns. They often happen in patients with darker skin because the skin with darker pigment absorbs more light that lighter skin tone. In most cases, the blisters are mild, but there have been some cases with severe burns.

Hyperpigmentation and hypopigmentationhyperpigmentation is the darkening of the skin that may happen during the treatment. The laser causes the similar effect like a suntan, by stimulating the production of melanin.

However, hypopigmentation refers to a lightening of the skin that occurs after the sessions. The absorption of light can discourage the melanin production, which can induce the loss of pigment.

Itching and swelling – itching is a common side effect following this procedure, and it usually happens before and after the session. The skin turns red for a couple of days, which involves swelling around the follicle.


What are the most popular areas for laser hair reduction?

You can treat almost any part of your body with a laser. Areas which best respond to this treatment are with coarser hair because they absorb the most of the light.  The four most common body parts are the upper lip, underarms, bikini line and legs.

Is laser hair removal safe and what are the risks?

In general, this treatment is safe, but it still carries certain risks. People with a medical condition should address this issue with their doctor. Pregnant women shouldn’t perform the procedure.

The conventional laser follicle removal risks can cause redness, irritation and pigmentation changes.

However, it is crucial to find a certified expert who will help you overcome all the risks. If you are working with an amateur, he or she can worsen your condition and you could suffer severe damage.

How old do you have to be for this treatment?

There is no minimum age requirement to start this procedure, but the primary question is, why do you want a laser hair reduction treatment. People under 18 should acquire parent’s permission. But, make sure to get to a certain age where you can make reasonable decisions.

How can I be sure the hair won’t grow back?

Well, you can’t. Mostly you will require up to eight treatments to eliminate the follicles. But, they will appear again. Women will have to do the touch-ups every six or twelve months.

You should remember that this procedure isn’t permanent.

What if I have darker skin? Will laser hair reduction still be effective?

People with darker complexion are often discouraged from getting this procedure. But, the recent improvements in laser technology have made it possible to treat all skin tones. Considering that melanin is responsible for pigmentation in skin, the patients with a high amount of epidermal melanin may experience reduced effects.

Not only that every session will be less successful, but it can also lead to burns and scaring. But, you should be able to decrease these side effects with the right type of laser.


The laser follicle removal is one of the most popular beauty treatments around the world, but, it certainly carries some risks. As we mentioned before, each therapy is individual, and every person reacts differently. You should weigh all the pros and cons before you make a final decision.

This procedure doesn’t claim to remove 100% of your unwanted hair, but it can significantly reduce its density. The patients will have to do regular touch-ups if they want permanent results.  If you have any questions, make sure to talk with your aesthetician.

He will help you overcome this condition and achieve the best results. Depending on your skin tone, you may not be satisfied with the outcome. That’s why it’s important to address all the issues before you engage in this journey.

In recent years, lasers are used at home as well. But, they only cause modest hair reduction.

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