Laser Hair Removal: A Better Understanding How It Works

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Over the last few years, more and more people have been looking for ways to permanently get rid of their unwanted body hair. Laser hair removal is one such way that has become increasingly popular. But what exactly does this treatment entail? How long will it take? What can you expect in the process? This article will answer these questions and provide an overview of laser hair removal as a whole. 

If you're considering laser hair removal in Princeton, NJ, it's essential to consult with experienced professionals to understand the process thoroughly and achieve optimal results.

How Does Laser Hair Removal Work?

First, let's take a look at what laser hair removal is exactly. We all know it’s annoying to shave or wax when you have better options such as laser hair removal. Laser hair removal treatments are designed to permanently reduce the number of hairs on specific body parts by damaging their follicles. This process works by killing the cells in each follicle that allow for hair growth. Once all these cells are killed, new hair cannot grow back in that area because it cannot break through the skin's surface.

This treatment is completely painless and non-invasive, using only highly-concentrated beams of light to reach deep into the skin. Each patient can expect anywhere from 6 to 12 sessions in order to see significant results, beginning within 4 weeks after the first session when treated areas may experience some redness due to heat produced by lasers used during treatment.

What Can You Expect After The First Session?

Patients should expect some redness in treated areas after their first session, but it is a painless side effect that dissipates within a few hours. It is important to note that this redness does not mean your skin has been burned. In fact, doctors have been using lasers to perform cosmetic procedures for years without resulting in any burns at all.

The only other possible side effect may be some temporary discoloration of the skin after treatment due to minor inflammation from this process. However, this usually disappears shortly after the first session and leaves no permanent marks behind.

What Should You Do To Prepare For Treatment?

No special preparations are necessary before undergoing treatment. Patients should make sure they eat a healthy diet, exercise regularly, and drink plenty of water in order to promote healthy skin throughout the entire process. If you have any concerns about how your body will react to laser hair removal treatments, it is best to talk with your doctor beforehand so that he or she can give you the go-ahead. Laser hair removal works best when patients are in good health and regularly exfoliate their skin.

This means that treatments should not be scheduled around times when the body is fighting off viruses or has recently endured sunburns, wounds, or harsh chemicals. However, it is perfectly safe to get laser hair removal done while on Accutane, Retin-A, or any other skin medications as long as a doctor gives his or her approval.

How Many Sessions Is Needed?

The actual laser hair removal session is extremely quick and each patient can expect to be in and out within 10 to 20 minutes. However, it will take several sessions before the desired results are achieved. This means that most patients should plan on spending anywhere from 30 minutes to an hour at their doctor's office per appointment as long as they wish to undergo this treatment.

Most patients will need to wait 4 weeks between each session, but this time frame can depend on the type of hair being removed. Some types of hair will respond better to treatment than others, which is why everyone's experience with laser hair removal will be slightly different. 

Does This Treatment Work On Every Type Of Skin/Hair Color Or Hair Texture?

Laser hair removal works best on people with light skin and dark hair because dark pigment absorbs laser beams while light skin reflects them. The more pigmentation a patient has in his or her skin, the less effective the treatment will be. However, it is important to understand that this doesn't mean people with darker skin cannot undergo treatments, it just means they may have to go through many sessions before achieving the results he or she desires.

Individuals with pale skin may have a bit of trouble with laser treatment because their skin lacks the pigmentation that is needed to absorb the light. This means that while it's safe for people with dark skin, they may not see the same results as someone with a lighter complexion, and it's likely they will need an extra session or two.

Laser hair removal is a safe and effective way to permanently remove unwanted body hair. The process can be done in as little as 10-20 minutes, but for best results, most people will need multiple sessions of 30 minutes each with the laser technician. However, before you make an appointment it is important to understand how your skin reacts to laser treatment so that you are prepared for any side effects or potential complications related to this procedure. If you have questions about whether or not laser treatments are right for your specific needs, don't hesitate to consult with an expert!

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