Locations in Chicago & Glenview, IL

Laser Hair Removal Facts
In Chicago & Glenview, IL

Chicago Aesthetics Surgery & Med Spa in Chicago & Glenview, IL is led by Dr. John D. Rachel, MD, FACS, a facial plastic and reconstructive surgeon who is quadruple board-certified.

Medically reviewed for accuracy.

We get many questions regarding Laser Hair Removal. We thought it would be a good idea to share some Q&A’s with you to hopefully answer all the questions you have concerning the treatment. Now is a great time to get started on your treatments, you could have Permanent Hair Reduction by the Summer Time!

What are some of the benefits of laser hair removal?

Benefits of Laser Hair Removal are:

  • Permanent Hair Reduction
  • Folliculitis
  • Smooth Skin

What areas can be treated with Laser Hair Removal?

Interestingley enough you can treat any area of the body EXCEPT: Ears, Head, and Nostrils. These areas are not recommended being so close to the brain.

How many treatments will I need?

So, you will need at least (6-8) treatments, every (6-8) weeks for permanent hair reduction. These treatment intervals are recoomended because our hair grows in phases. The 3 phases are: Anagen, Catagen, and Telogen phase. It takes 28-36 days for your hair to go through all of the phases.

The Anagen phase is the beginning of the hair growth cycle. The catagen phase comes after the anagen phase where when the hair is in the transitional stage. Then the final stage is the Telogen stage, this is the resting phase when your hair is released and falls out. Your laser hair removal treatments should start at the anagen phase when the hair is visibily above the skin. But I will say that the number of treatments varies from person to person. For example: the face is such a hormonal area that any stress, or changes to the body can trigger that re-growth of hair. Ethnicity has also has an effect on how many treatments your need.

How long does each treatment take?

The treatment time depends on the area being treated (small-large). Times can range from (10min – 60min).

Is the treatment painful?

I want to start off this topic by stating what everybody is thinking about when they first think about getting Laser Hair Removal and that’s, does it hurt? Is it painful? Well everyones pain tolerance is difference but we always like to let our clients know that the treatment feels like a rubber band snap to the skin with a warming sensation. Most clients tolerate the procedure but we have a couple of ways that we can make it tolerable. Also it gets less painful as treatments continue and the hair becomes finer. Two ways that we can make the treatment tolerable is by:

  1. Icing the area prior to treating
  2. Using a Zimmer (blows cool air) while doing the treatment

With that being it doesn’t feel the best but we will make it the most comfortable for you.

How do I prepare for laser hair removal?

Well first things first STOP all waxing and tweezing. Waxing an Tweezing are both a depilation to the hair follicle. If you come in for treatment days or weeks after tweezing or waxing theres a good chance that theres no hair there to treat with the laser. But what we do want you to do is shave either the Night Before or Morning of your treatment. YES SHAVE!

Wondering why you have to shave? Shaving is a must because the laser is using energy to target that hair follicle and if there’s too much hair on top of the skin it will not fully treat the hair underneath which is the purpose. We want the laser to destroy the hair bulb causing thinning, lightening of hair and delay regrowth, eventually have the permanent hair reduction.

How the technology works:

Light energy is absorbed by the melanin in the hair shaft an hair matrix. The energy is delivered to affect the hair follicle and not the surrounding tissue. Appearance of hair growth and stuble will be evident 7-30 days post treatment.

Are there side effects?

Some side effects can include some redness and erythema to the area treated.

Is it permanent?

Its permanent hair reduction. It drastically reduces the hair growth by (70%-90%) to the point that you can stop shaving altogether.

What is the typical cost of treatment?

Lastly Im sure you want to know how much money you’ll be spending for your hairless needs. Pricing definitely ranges depening of how small or large the area is so it can be from $125-$1,000 for a single treatment.

Oh and I saved the BEST question for last!! Does skin type matter?

NOT AT ALL!! Any skintype can be treated. And even better we can see BOTH Dark Hair and Blonde Hair. Many clients with darker skin types tend to be concerned that the laser will burn them and leave them with hyperpigmentation in the areas that were treated. If settings are appropriate this risk is VERY low.

Whew! I hope we’ve answered your questions. If you have any further questions. Please feel free to give our office a call.

Chicago Aesthetics
Reviews & Testimonials

Excellent4.8255 reviews
4.8
Excellent255 reviews
Valentina Cortez profile picture
Valentina Cortez
September 15, 2026
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Just got laser hair removal with Stephanie for the first time, and I had such a great experience. The process was super fast and easy, and Stephanie was great. Looking forward to my next appointment!
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Ruby Kelly
September 13, 2026
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I’ve been seeing Carol for Botox for over two years, and she is absolutely amazing! I trust her completely with my face. She always takes the time to listen to what I want and makes sure my results look natural and beautiful—she never overdoes it. I especially appreciate how honest she is; she will tell you when you don’t need something rather than trying to sell you more treatments. Carol truly cares about her patients and always makes me feel comfortable, welcomed, and at home. She is professional, knowledgeable, gentle, and incredibly attentive. I always leave feeling confident and happy with my results. It’s hard to find someone you can trust this much, and I’m so grateful I found Carol. I wouldn’t trust
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Daniella Bella
September 13, 2026
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I had Lipo 360 and a Skinny BBL this summer, and I am so happy with my results. I was always extremely nervous about going under the knife, but I really wanted to do something that would help boost my self-confidence. Dr. T and his entire team were truly amazing throughout the whole process. I am naturally pretty skinny, so I was always worried about whether this procedure would work well for my body type, but I honestly wish I had done it sooner. I am currently about five weeks post-op, and I am already so pleased with how everything is turning out. My results continue to improve as I heal, and I’m excited to see the final outcome. I’m very grateful to Dr. T and his team for making me feel comfortable and confident throughout the experience.
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Stephanie Sanchez
September 9, 2026
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carol’s the absolute best! very fast and great at what she does. My go to for any botox or filler!
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Roberta Livingston
September 6, 2026
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+0
Tom is amazing!! Caring and knowledgeable very, very excellent experience.
Kim Jones profile picture
Kim Jones
September 2, 2026
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I’ve been seeing Carol for 10 + years She’s the best and has a perfect eye for what’s needed and what is not. I’ve always trusted her completely and highly recommend!
Mary S profile picture
Mary S
August 29, 2026
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Wonderful service, everyone is knowledgable and friendly. Dr. Rachel is fabulous and quadruple board certified. I would not trust any other company.
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Laura Rosenhauer
August 28, 2026
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Carol is the best in the business! She is professional, kind, and incredibly attentive throughout my experience. She took the time to understand my concerns and made sure I felt comfortable. I love my results! I truly appreciated her expertise and attention to detail. I highly recommend Carol!
Angel profile picture
Angel
August 28, 2026
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Nurse Carol always does an outstanding job no matter the procedure. She literally has light hands and you barely feel a thing. She brightens my day whenever I have an appointment with her. Very kind, professional and very knowledgeable. I have never had anyone as thorough as her. She communicates with me before and after all appointments and reaches out to ensure I safely drive there sooner due to the weather conditions. ⭐⭐⭐⭐⭐ I cannot say enough wonderful things about Nurse Carol Donohue. After four years as her client, I can genuinely say that the trust, care, and relationship we have built over the years means so much to me. Carol has always been incredibly easy to communicate with and accommodating with my schedule. She consistently goes above and beyond for her clients—even coming in early before her shift to make sure she can see me when needed. That level of dedication and care does not go unnoticed. What I appreciate most about Carol is her integrity. She doesn’t simply recommend a cosmetic procedure because she can perform it. She takes the time to honestly tell me what would be beneficial, what may be unnecessary, and what she believes is best for me. My health, well-being, and safety have always come first, and that has given me an incredible amount of confidence and trust in her. Carol is knowledgeable, professional, friendly, and genuinely welcoming. She explains everything in detail, makes sure I understand every step of the process, and always makes me feel comfortable and cared for. She values her clients as people, not just appointments. Beyond her professionalism, Carol’s kindness has touched me personally. There have been days when I walked into her office feeling at my lowest, and simply being met with her warmth, compassion, and kindness helped me leave feeling a little more confident and a lot better than when I arrived. That is something I will never forget. Thank you, Nurse Carol Donohue, for four wonderful years of professionalism, honesty, compassion, and exceptional care. I am incredibly grateful for the client-and-nurse relationship we have built, and I look forward to many more years to come. I wholeheartedly recommend her to anyone looking for a provider who combines expertise with integrity and truly cares about the people she serves.
Julie Rosenhauer profile picture
Julie Rosenhauer
August 28, 2026
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I’ve been getting Botox from Carol for several years now, and I couldn’t be happier with my experience! She is incredibly kind, knowledgeable, and professional, and she always takes the time to make sure I feel comfortable and confident throughout the process. I truly trust her expertise and appreciate how carefully she listens to what I want while providing honest, thoughtful recommendations. My results have always looked natural and beautiful, which is exactly what I’m looking for. I highly recommend her to anyone considering Botox or looking for someone skilled, trustworthy, and genuinely caring!

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About Us

Enhance your natural beauty with personalized skin, body, and wellness treatments from Chicago’s trusted med spa, led by Dr. John D. Rachel.