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How Effective Is Laser Hair Removal?

So you're thinking of getting laser hair removal? Well, you're not alone. It can be a real hassle to get rid of unwanted hair. You can try shaving, but that only lasts for a day or two before the hair starts to grow back. Waxing is another option, but it's painful and can be expensive if you go to a salon and messy if you do it at home. So what's the best way treat unwanted hair?

How long does laser hair removal really last?

According to Google, the best way is with laser hair removal. It's quick, painless, and relatively affordable. And unlike other methods, with repeated treatments it provides long-term results to treated areas. There’s a lot of hype around laser hair treatments. Everyone from bloggers to Google is singing their praises. But are there any drawbacks? Let’s take a closer look.

Laser hair treatments involve using a device called intense pulse light or PDL (not a laser) to damage the hair follicles and stop a new hair bulb from actively growing. This hair eliminating energy prevents future hair growth in that area. The biggest benefit of laser hair treatments is that they’re incredibly effective. They can reduce hair growth by up to 80%. And they work on any area of the body, including the face, neck and bikini line area.

Benefits Of A Long Term Solution

If you're like most women, you probably spend a lot of time shaving your legs and underarms. You want that look and feel of soft and smooth skin. Instead, we often find ourselves fighting ingrown hairs, razor bumps and kicks.

One of the biggest benefits of laser hair removal is that it can provide long lasting results. But it usually takes three to seven sessions to achieve that, and it may not work for everyone. The results depend on the type of laser used, your skin color and hair thickness.

Another great benefit is that it's much less time-consuming than other hair removal methods. You won't have to spend hours shaving or waxing every week. And you can go about your daily activities without having to worry about unwanted hair. Once you have eliminated the hair bulb or, stopped the active growth stage of the hairs, there is still potential for treated hairs to come back. Laser hair removal is not a permanent solution and you should talk to a board certified dermatologist about maintenance laser treatments.

So if you're looking for a quick fix, this might not be the best option. For people with darker skin tone or light colored hair it might be difficult to achieve true hair reduction within three to seven treatments. Realistically these people will see slow results at first and may need additional in office treatments.

Is getting laser hair removal worth it?

By now you must be thinking, "How effective are laser hair treatments?" Well, it all depends on the individual. For some people, laser hair removal is a life-changing experience. It can give you the confidence to wear sleeveless shirts and swimsuits without having to worry about unwanted hair.

For others, it's not quite so life-changing. They may see some reduction in hair growth, but it's not enough to make a significant difference in their daily lives. And for some people, laser hair removal doesn't work at all.

If you're thinking of getting laser hair removal, it's important to do your research and talk to a board-certified dermatologist. They can help you understand the risks and benefits and determine if this is the right treatment for you.

What To Do Before Your First Appointment

1. Shave the entire treatment area before your first laser hair removal treatment. This will help ensure that the laser can target the hairs more easily.

2. If you have any hair in the treatment area that is longer than a few millimeters, trim it down with scissors or a razor.

3. Do not wax or tweeze the hair in the treatment area for at least two weeks before your first laser hair removal treatment.

4. Avoid sun exposure for at least two weeks before your treatment. This will help reduce the risk of side effects.

5. Talk to your doctor about any medications you are taking. Some medications, such as Accutane, can increase the risk of side effects from laser hair removal.

Risks and Side Effects

One common side effect is skin irritation. This can range from a mild rash to severe blistering. In some cases, the skin may even peel off. Another potential side effect is hair loss. This can occur anywhere from the treatment site to all over the body. It's also possible for the treated hair to grow back thicker and darker than before.

Finally, there's always a chance of infection. If you experience any signs of infection such as redness, swelling or drainage from the treatment site, be sure to see a doctor right away.

The side effects of laser hair treatments can include:




Laser hair removal is the new wave of removing unwanted body hair. It's quick, easy and offers almost no downtime - but like anything else in life there are drawbacks too!


The first drawback is that it can be expensive. Depending on where you live and how much hair you need to remove, the cost of laser treatments can add up quickly. Although it can be an expensive treatment, the results speak for themselves. Many people are willing to pay anything if it means they'll never have to shave or wax again!

Another drawback is that it can be time-consuming. You'll probably need at least four or five treatments to get rid of all your unwanted hair, and each treatment takes around half an hour. So if you're short on time, this might not be the best option

Who is a good candidate for laser hair treatments?

The best candidates are people with light skin and dark hair. If you have darker skin, there is a risk that the laser could cause burns or other damage. People with lighter hair may not see as good of results, since the laser is targeting pigment in the hair follicle

Laser hair removal typically caters to people with dark hair and fair skin, as the stark contrast between the skin pigment and hair is what the laser can more easily recognize and target.) “For example, some providers use IPL (intense pulsed light) technology for hair removal, which targets melanin to destroy the hair follicle after repeated treatments; these devices can cause hyperpigmentation and hypopigmentation in deep skin tones,” Dr. Rivera explains. (Hyperpigmentation and hypopigmentation are darker spots and lighter spots on the skin).

In other words, the best candidates are people with light skin and dark hair color. If you have darker skin, there is a risk that the laser could cause burns or other damage. People with lighter hair follicles may not see as good of results, since the laser is targeting pigment in the hair follicle

So, is laser hair removal right for you? When it comes to laser hair removal, there are a lot of myths and misconceptions floating around. So, before you go out and spend your hard-earned money on a treatment, it's important to get the facts straight from a qualified professional.

Only You Can Prevent Unwanted Hair

Ultimately, the decision is up to you. If you're looking for a more permanent solution to unwanted hair, then laser hair removal may be worth considering. However, if you're not sure if you're ready to commit to the time and expense of laser hair removal, then you may want to try a less permanent solution such as shaving or waxing. So don't hesitate to give your dermatologist a call if you have any questions or concerns about laser hair removal. They'll be more than happy to help you make the best decision for your needs!