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

Excellent4.8270 reviews
4.8
Excellent270 reviews
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Wynne Jean
November 6, 2026
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I had such a great experience! From the moment I walked in, the entire staff was so friendly and welcoming, and everyone made me feel comfortable. Thomas performed a service I had never tried before, and he was amazing! He took the time to explain everything and was incredibly patient and gentle throughout the entire service. I also received some amazing skincare recommendations during my consultation with Alison. I couldn't have asked for a better experience and would absolutely recommend Chicago Aesthetics to friends and family!
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Brittany Leonetti-Provenzano
November 6, 2026
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+0
Carol is the best injector!! From the moment I arrived until I left I felt so welcomed by the entire staff. Do yourself a favor and book the appointment, you won’t be disappointed!
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Amanda MacLeod
November 2, 2026
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Go to Carol! She is wonderful & gets it done!
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Sara Glover
October 24, 2026
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I visited Carol for treatment on my forehead using dysport. Carol was kind & quick, making sure my experience was comfortable! It was my first time receiving any form of injectables & Carol was able to ease my mind by answering all of my questions with patience & pure knowledge! Carol has years of experience & im so grateful she was my injector! I recommend everyone be treated by Carol for injectables!
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Nathaly Acuna
October 21, 2026
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Everyone from the Doctors to staff, are amazingly professional and so sweet! Dr. Rachael’s knowledge and bedside manner make you feel so comfortable and at ease. I can’t recommend them enough!
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Monica Correa
October 19, 2026
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I really liked how the staff treated me. Everyone was very kind and professional, and they made me feel comfortable and well cared for throughout the entire experience.
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Barbara Kuczma
October 14, 2026
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Dr. John Rachel and his staff were wonderful to me. Made sure I was comfortable and kept me informed on everything they were going to do before, during and after my procedure. I will highly recommend Dr. John Rachel and his wonderful staff. Thank You, Barbara Kuczma
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Stamata “Tami” Georgas
October 8, 2026
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Exceptional Talent, Timeless Results, and Unmatched Expertise! When it comes to aesthetics, excellence is everything, and I can confidently say that Carol is truly in a league of her own. Her expertise, artistry, and meticulous attention to detail are simply unparalleled. She has an extraordinary ability to enhance natural beauty while maintaining elegance, balance, and sophistication. Her results are consistently flawless, refreshed, and beautifully understated — the true definition of timeless beauty. What makes Carol exceptional is not only her remarkable skill but also her integrity, professionalism, and genuine dedication to her clients. She understands that the finest aesthetic work is never obvious; it is effortlessly beautiful. Two decades of loyalty speak for themselves. I trust her implicitly and would never consider putting my face in anyone else’s hands. She is the epitome of excellence in aesthetic medicine, and I cannot recommend her highly enough. An absolute five-star experience, every single time!
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Danielle
October 7, 2026
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**⭐⭐⭐⭐⭐ Google Review** Stephanie was amazing! She did my laser hair removal treatment and made the entire experience so comfortable and easy. She was professional, knowledgeable, and took the time to answer all of my questions, which really put me at ease. The service was efficient, and I could tell she genuinely cared about providing great results and excellent customer care. I’m so happy with my experience and will definitely be coming back for future treatments. Highly recommend Stephanie to anyone considering laser hair removal!
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TG
October 7, 2026
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I have been coming to Carol for over 20 years, and that longevity truly speaks for itself. I continue to see her because she is incredibly educated, highly skilled, and genuinely listens to what you want and need. She takes the time to understand your goals and creates a plan that enhances your natural features in a way that feels authentic and balanced. Her work is beautiful, and refined. The results are always natural and confidence boosting. Beyond her talent, I trust her completely. After two decades, I can confidently say she is consistent, professional, and truly cares about her patients. If you're looking for perfection, Carol is definitely the person you should see! Highly recommended!

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312.846.1629

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Sat: 9am - 2pm
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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.