Laser Hair Removal – Informative blog post for all

Laser Hair Removal

Laser hair removal, also known as permanent hair reduction, was one of the top five nonsurgical cosmetic treatments performed in 2016.

It uses pulses of light energy that target hair follicles in their growth phase. Each treatment destroys a fraction of the hair follicles, effectively stopping them from growing.


Laser Hair Removal is an effective and safe way to remove unwanted hair. It has become one of the most popular minimally invasive cosmetic treatments in the United States, with more than 1 million procedures performed in 2016.

The cost of laser hair removal depends on the area being treated and the type of laser used. Generally, the more body hair you have, the higher your costs will be.

Depending on the area you are looking to treat, your laser specialist can give you an estimate of how many sessions you will need to achieve your desired results. Typically, 4-6 sessions are needed to get the best results.

To prepare for the treatment, you should shave the area before the appointment to ensure that it is clean and free of hair. You should also avoid waxing, plucking or tanning before the procedure to reduce the risk of pigmentation issues.

At Manhattan Aesthetics, we use three types of lasers that are designed for a wide range of skin and hair colors. The Nd:YAG is ideal for patients with dark complexions while the Alexandrite and diode lasers are safe on light skin and hair.

We also offer a cooling gel or device to help protect outer skin during the treatment. For some patients with more sensitive skin, a topical anesthetic may be applied prior to the procedure to reduce any discomfort.

Your laser specialist will also consider your medical history, including any medications or dietary supplements you take. They will determine if you are a good candidate for this treatment and explain the process to you.

After the first treatment, you will probably need to return for a follow-up session every few months to make sure that any follicles that are still active are not growing hair. Some patients choose to schedule maintenance sessions throughout the year to prevent small or sparse regrowth.

The number of sessions required for successful hair removal varies based on your skin and hair color. Those with darker hair will require fewer sessions than those with lighter hair.


Laser hair removal is a permanent solution for unwanted facial and body hair. It can be a very effective way to remove excess body and facial hair, but it takes multiple sessions for optimal results.

Depending on the area of the body that you want to be treated, a series of six to eight treatments, spaced about four to eight weeks apart, is typically needed for complete hair removal. Facial hair will typically require up to 12 (or even more on darker skin tones) treatments for permanent removal.

Each laser pulse will travel through the hair, destroying the follicle. When the follicle is destroyed, it cannot grow any more hair.

In addition to being a permanent method of removing unwanted hair, laser hair removal is also an excellent alternative to shaving and waxing. Both of these methods can cause irritation, abrasions, and ingrown hairs.

For this reason, it is best to avoid these methods before and after laser hair removal treatment. Furthermore, the area of the body that is being treated should be kept out of direct sunlight for a couple of weeks prior to and after treatment.

When you schedule your laser hair removal appointment at Renew Esthetics and Med Spa, we will ensure that the area is properly protected before the procedure. This will include keeping the area out of direct sunlight, tanning beds, and self-tanning lotions.

After your treatment, you should use a broad-spectrum sunscreen on the area that was treated. You should also avoid direct sun exposure for a few weeks after your treatment, and you should not go to a tanning bed for the first six months following your laser hair removal session.

During your treatment, the laser will target only hair follicles that are in their Anagen (active growth) phase. This is the stage when the follicle is most susceptible to damage by the laser.

Because hair grows at different rates, it is important to treat each area of the body separately. This allows each treatment to reach its maximum effectiveness and achieve permanent hair reduction. It is also important to space recurring treatments no sooner than four to six weeks apart for optimal results.

Side Effects

Laser hair removal is a common cosmetic treatment that removes unwanted body and facial hair. It is also used to treat skin conditions such as acne, rosacea and keloidalis nuchae. The procedure is generally safe and effective, but it can cause side effects in some patients.

A few mild symptoms are typical of laser treatment, including erythema (redness) and edema (swelling). These reactions may resemble sunburn, and they are usually temporary. Ice packs, a cool bath and a topical anesthetic can help relieve this discomfort.

In rare cases, a person’s body reacts to the hair-removal laser by developing a mycobacterium chelonae infection, which can be serious and requires treatment by a physician. Other side effects include blisters and a change in skin pigmentation.

The main concern for those with dark skin is that the pulsed light used in laser hair removal can burn the skin. This is because it targets melanin, the pigment in the skin and hair.

However, this is a small risk, and the laser should only burn the melanin, not the skin itself. That is why it is important to consult an expert to ensure that the device you choose will not damage your skin.

Another side effect that can occur with laser treatments is a permanent change in the color of the skin, known as post-inflammatory hyperpigmentation. This can occur if the laser is too high for the skin tone or if you have recently been tanned, and it is very difficult to reverse.

Moreover, this type of skin discoloration can be very embarrassing and can leave you feeling self-conscious. For this reason, it is very important to choose a board-certified dermatologist to perform your laser treatment.

The American Academy of Dermatology recommends that you only get laser hair removal done by a medical doctor or trained and certified technician. This is to reduce the chances of complications that may arise from improper or unprofessional practices.


Laser hair removal is a popular and safe procedure that can eliminate unwanted body hair for many people. The results can be permanent and last for months or even years. However, it is important to note that some hair may grow back after treatment.

The effectiveness of laser hair removal depends on a variety of factors. Your skin and hair color play a key role in whether you can achieve good results. For example, a diode laser works better for light to dark hair and light skin, while an alexandrite or pulsed dye laser is more effective on darker skin tones.

In order to target hair follicles, a laser needs to emit light at the right intensity and pulse duration. The pulse width is also very important. It must be short enough to penetrate the dermal layer of the skin but long enough to produce heat that disables the growth of the hair follicle.

Another important factor in the success of laser hair removal is the laser spot size, which directly affects the depth of penetration of the laser energy into the skin. Ideally, the spot size should be large enough to deposit enough energy into the hair follicles so that the follicles are damaged and can’t grow more hair.

During a laser hair removal session, your doctor will press a hand-held laser instrument to the area that you want treated. A cooling device or a gel might be used to protect your skin from the intense heat of the laser.

After the procedure, you should avoid extreme temperatures, such as hot tubs and saunas, for 24 hours. You should also avoid sun exposure to the area, as the UV rays from the sun can cause serious damage to your skin and reduce the effectiveness of your laser treatment.

A series of 4-6 treatments is typically needed for most patients. Your doctor will determine the number of sessions you need based on your skin and hair color, and the speed at which the hair grows in the treated areas.

After your first laser hair removal session, the treatment area will be smooth for about four to six weeks. Some hairs in the area might grow back after treatment, but these will be finer and lighter in color than before.

How long does laser hair removal last here

Laser hair removal is a great way to get rid of unwanted body hair. But it can take months or years to get rid of all the hair on your skin.

That’s because your hair goes through different cycles—growing, shedding, and resting—and treatment works best on hair in the active growing phase.


If you’re looking to get rid of unwanted hair, laser hair removal might be the solution for you. The treatment is a safe and effective way to remove unwanted body or facial hair, with many patients seeing permanent results after undergoing several sessions.

However, before you undergo a laser treatment, it’s important to prep your skin and body for optimal results. For starters, you should avoid using any antibiotics or retinoids for at least one to two weeks prior to your appointment. Those types of medications can cause an irritation that can interfere with the laser’s ability to reach your hair follicles.

In addition to this, it’s best to steer clear of any skincare products that could potentially damage your skin barrier for about four to six weeks before and after your appointment. This includes scrubs and other products with exfoliating ingredients like alpha-hydroxy acids or retinoids.

You’ll also want to be extra vigilant about using sunscreen daily for at least a month before your treatment, as it can help ensure that your skin is free of any potential barriers that the laser may not be able to penetrate.

After finishing a full treatment, most people will experience months or even years of hair-free skin, depending on the area of the body treated and their hormone levels. Once regrowth does occur, the hair tends to be much finer and lighter than it was before treatment.

It’s important to note that some hair follicles are in different stages of growth at the same time, so it will take multiple treatments to ensure that your targeted hair follicles are all destroyed and removed. This is why it takes between 6 and 10 treatment sessions to achieve long-lasting results.

Once you’ve had your treatments, it’s important to book yearly maintenance sessions to keep unwanted hair from growing back in the area. This can be especially necessary for people with hair that grows on the face, as the skin’s hormonal balances can play a role in hair regrowth.

While it’s important to understand that laser hair removal doesn’t remove all your unwanted hair, it can still be a life-changing option for eliminating excess skin growth. If you’re interested in learning more about the procedure, call our Springfield, MO location to schedule a consultation with a licensed laser technician.


Laser hair removal is a popular non-surgical cosmetic procedure that’s easy to schedule and affordable. But it’s important to prepare your skin and hair for the treatment in order to achieve the best results possible.

First, find a reputable clinic in your area. Ask friends and family for recommendations, and look online to see reviews. Then, schedule a consultation with the professional at the clinic to learn more about how the procedure works and what you can expect.

A thorough consultation will allow the technician to assess your skin and determine if laser hair removal is right for you. The consultation will also be an opportunity for you to ask any questions you may have.

Before the treatment, you should ensure that your treatment areas are clean and free of makeup or other substances that could interfere with the process. This includes moisturizers, oils, deodorant, and other cosmetics, which can cause the laser to lose its ability to target hair follicles.

During the treatment itself, the hair follicles are targeted by the laser, which destroys them while leaving the surrounding skin intact. This allows the treated skin to heal without scarring.

It’s a good idea to shave the treated area before the session, so that it doesn’t contain too much stubble, which can be burned during the laser process and cause increased discomfort. During your consultation, the technician will provide you with specific instructions about how to shave.

If you’re using waxing or plucking to remove your hair, it’s important to stop these techniques for at least four to six weeks before your appointment. This is so that the laser can more easily locate the follicles.

Additionally, it’s essential to avoid tanning the treatment areas for at least two weeks before your appointment as laser treatment cannot be performed on sunburned or tanned skin. This prevents the treatment from working and can lead to pigmentation issues in the areas being treated.

Lastly, it’s imperative to avoid direct sunlight for at least two weeks before your laser session, as the UV rays can damage the treated skin and make recovery difficult. This will help you get the most out of your treatments and avoid any unnecessary side effects such as blisters, redness or swelling.

Post-treatment care

Laser hair removal is one of the most common nonsurgical cosmetic procedures in the United States. It is effective in the reduction of unwanted body and facial hair, with minimal side effects. But like any cosmetic treatment, laser hair removal requires proper post-treatment care to ensure the skin heals properly and produces the best results possible.

Typically, laser hair removal can take multiple sessions spaced about four to six weeks apart for optimal results. It is also important to avoid a number of things that can interfere with the healing process, including tanning, steroid creams, and certain antibiotics.

To help minimize swelling, a cold compress can be applied to the treatment area for 5-10 minutes several times a day. This can help reduce pain and discomfort, and it can help speed up the shedding of the treated hair.

It is also important to stay away from harsh exfoliants and soaps that contain alpha-hydroxy acids for a few days following your appointment. This can irritate the skin, which can result in redness and bumps that will last for a few days after your session.

The most important thing to remember is to keep your skin as moisturized as possible after your appointment to prevent further irritation and dryness. Use a gentle moisturizer that does not contain alpha-hydroxy acids and avoid any fragranced products or harsh detergents, as these can also irritate the skin.

Another important aspect of after-care is to use sunscreen with an SPF of 30 or higher on the area that was treated in order to prevent sun damage and sensitivity. This should be applied every two hours for the first week after your procedure.

In addition, you should not shower or bathe with hot water on the treated area for at least 48 hours after your treatment as the heat can irritate the skin and cause it to blister. This can be avoided by using lukewarm water instead.

You should also avoid swimming or other forms of exercise that could be strenuous for the skin, such as saunas and steam rooms. This is because these forms of exercise can exacerbate the burning and blistering that may occur after your laser hair removal treatment.


Laser hair removal works well for people who want to reduce unwanted hair. It is especially effective for those with dark hair and light skin, as the laser targets only the hair follicles while avoiding damage to the surrounding skin.

Most patients need 2 to 6 treatments for their desired results. The time between sessions will vary depending on how fast the hair grows and how many areas are being treated.

During your treatment, protective eyewear will be worn, as will a cold gel or cooling device to protect the skin around the target area. Unlike electrolysis, waxing, or plucking, which remove the hair from the root, laser hair removal destroys the hair follicle at the base of each hair.

After your first session, you will begin to notice a reduction in hair growth over the course of 3-10 days. In some cases, the treated area may look smooth for a few weeks before little fine hairs grow back in and need to be removed.

In most cases, you will continue to see gradual thinning and reduction in hair until it is virtually completely gone. It can take months for your body to complete this process, as it takes a few hair follicles to regenerate and grow a new one.

As the hairs that grow back are thinner and less dense, they are much easier to manage than their coarser counterparts. In addition, they are usually lighter in color and more sparse than before.

While the results of your laser hair removal will depend on your specific skin and hair type, they should last for years or longer, as long as you keep up with maintenance treatments. Some people may need annual touchups, but most will not need to worry about regrowth.

Although laser hair removal is not permanent, it can make a big difference in the way you feel about your appearance. It can also reduce the amount of irritation and discomfort that comes from shaving, threading, waxing, or other hair removal methods.

Generally, hair will be reduced to less than 50 percent of its original size and thickness after several laser hair removal treatments. Often, this is enough to permanently reduce the size of unwanted hair.

Does Laser Hair Removal Hurt?

If you’re considering laser hair removal, you may be wondering if it hurts. In general, it’s less painful than waxing or shaving, but some people report a sunburn-like feeling after treatment.

During a laser hair removal treatment, your doctor vaporizes the unwanted hair with a laser. Depending on the size of the area, it may take minutes or hours to complete. The treated skin will look red and swollen afterward.


Laser hair removal is a popular treatment for removing unwanted body hair. It’s a much more permanent solution than shaving or waxing, which can lead to ingrown hairs and irritation.

Laser treatments hurt a little on the legs, but they’re much less painful than they are on other areas of the body because the skin is thicker there. However, there are still parts of the legs that may hurt more depending on sensitivity.

To minimize pain during laser hair removal, the provider may rub a numbing cream into your skin. This is especially true if you’re having the treatment done during menstruation because your pain receptors are more active then normal.

You’ll likely notice some redness and swelling after the procedure, but it will usually feel like a mild sunburn. Applying ice compresses to the area can help alleviate this discomfort. Also, avoid sunlight and indoor tanning equipment for six weeks after your treatment or as directed by your doctor.


Everyone has a different pain threshold and some patients can feel the laser pulses sting. However, laser hair removal is a lot less painful than waxing or tattoos and even dentists can do it!

In fact, it is one of the safest and most effective ways to remove unwanted hair. It destroys the chromophores of hair follicles which prevents further growth and eventually results in permanent removal.

Hence, if you want to get rid of your stomach hair permanently, it is recommended that you go for this procedure as it is quick, easy and painless.

The procedure consists of a controlled beam of light that targets and destroys the chromophores in hair follicles. It only targets the hair in their anagen phase which in turn stops the further growth. After a few sessions, you can completely remove the hair and have perfectly smooth skin on your stomach without any prominent hair!


Laser hair removal is a great way to get rid of unwanted body hair without having to shave or wax. The procedure works by targeting your follicles with pulses of tiny hot laser beams.

But the treatment can be painful, especially in certain areas of your body. The pain level varies depending on your skin type and the thickness of the hair in the treatment area.

You may experience a pinching sensation similar to a rubber band being flicked against your skin. That’s why it’s recommended to use numbing cream before your treatments.

The back is another popular treatment area for laser hair removal, but it can be more painful than other areas because of the density of hair there. So it’s recommended to use numbing lotion before your treatment, explains Dr. Nichols.


Whether you’re looking to get rid of facial hair or simply want a more clearer, smoother skin tone, laser hair removal is a great option. Unlike other hair-removal methods like waxing, shaving or plucking that cause damage to the skin and follicles, lasers target individual hair follicles while leaving surrounding skin undamaged.

The treatment’s discomfort can vary depending on your body’s tolerance and the area being treated. It’s best to shave the area ahead of time, as shaving makes it easier for the treatment to work and reduces the risk of side effects.

After your treatment, you may experience some redness, swelling, or pigmentation. This is a normal part of the recovery process and will typically subside within a few hours. Applying a cool compress or gel pack can help soothe the skin. Avoiding direct sunlight from hitting the treated area can also relieve some of the discomfort.

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