At a Glance:
Armpit laser hair removal uses light energy to target and damage hair follicles, providing long-term hair reduction with fewer maintenance sessions. It’s a gentler alternative to shaving and waxing, reducing skin irritation and the likelihood of ingrown hairs. The procedure typically causes mild discomfort, often described as a rubber band snap, and requires fewer sessions compared to waxing. Laser hair removal is most effective on light skin with dark hair, though advanced lasers can treat darker skin. Full results usually require 6-8 sessions for smooth, long-lasting underarms.
Armpit laser hair removal is a popular choice for people looking for a more permanent solution to unwanted hair. It’s commonly chosen due to its convenience, hygiene benefits, and reduced skin irritation compared to traditional methods like shaving or waxing.
This treatment provides smoother, longer-lasting results with fewer maintenance sessions over time. In this guide, we will explain how armpit laser hair removal works, its benefits, potential side effects, and how it compares to other methods like waxing.
What is armpit laser hair removal?
Armpit laser hair removal is a non-invasive procedure that uses concentrated light energy to target and damage hair follicles, which slows or stops future hair growth. The laser works by targeting the pigment in the hair follicle, making the treatment most effective during the hair’s active growth phase (anagen).
The underarms are a common area for this treatment because the skin is sensitive, and hair grows regularly, making traditional hair removal methods like shaving and waxing inconvenient. Laser hair removal treatment offers a longer-term solution, requiring fewer treatments compared to waxing.
Benefits of Underarm Laser Hair Removal
Armpit laser hair removal provides several key advantages:
- Long-Term Hair Reduction: With each session, the number of hair folliclestargeted by the laser reduces, leading to lasting results and smoother skin.
- Fewer Ingrown Hairs: Unlike waxing, which pulls hair from the root, laser hair removal reduces the likelihood of ingrown hairs by targeting the hair follicle.
- Less Skin Irritation: Laser hair removal is gentler on the skin compared to shaving and waxing, which can lead to nicks, cuts, and redness.
- Improved Skin Appearance Over Time: As hair regrowth becomes finer, the overall appearance of the underarms improves, often with reduced darkening or irritation.
How Laser Hair Removal Works on Armpits
The process of armpit laser hair removal is efficient and typically quick. Here’s what to expect during the treatment:
Preparation
Before your session, a consultation with a professional will ensure that you are suitable for the procedure based on your skin type and hair colour. The treatment area will be cleansed, and a cooling gel may be applied to improve the laser’s effectiveness.
Laser Application
The laser is then applied to the treatment area, where it emits concentrated light energy. This energy is absorbed by the pigment in the hair follicles, causing the follicle to heat up and become damaged. As a result, the damaged follicle is unable to produce new hair, effectively preventing future growth.
Cooling/Aftercare
Post-treatment, you may experience some mild redness or warmth in the treated area, which should subside within a few hours. Cooling measures and proper aftercare, such as avoiding sun exposure, can help minimize irritation.
Considerations Before Undergoing Treatment
Before undergoing armpit laser hair removal, consider the following:

Skin and Hair Type
Laser hair removal works best on people with light skin and dark hair because the laser targets the contrast in pigmentation. For individuals with darker skin or lighter hair, specialized lasers like Nd:YAG may be required, and more sessions may be necessary to achieve the same level of hair reduction.
Cost
The cost of armpit laser hair removal varies depending on the clinic and region. Typically, it is priced per session, and since multiple sessions are required, it is important to inquire about discounts or package deals for multiple treatments.
Side Effects
While the treatment is generally safe, some individuals may experience temporary redness, swelling, or pigment changes. These effects usually resolve quickly and can be minimized with proper aftercare, such as avoiding sun exposure immediately after treatment.
Maintenance
Although laser hair removal reduces regrowth frequency, it is not always permanent. Depending on your skin and hair type, occasional maintenance sessions may be required every year or so to keep the area smooth.
Keep Reading: Can You Get Laser Hair Removal with Tattoos?
Does armpit laser hair removal hurt?
Laser hair removal is often described as causing mild discomfort, usually felt as brief pinches or the snap of a rubber band. For most people, this sensation is manageable, and modern lasers come with built-in cooling systems to minimize discomfort.
Pain levels can vary depending on your skin type and sensitivity, with some people experiencing more warmth or mild irritation. However, laser hair removal is generally less painful than other hair removal methods, such as waxing.
Comparing Pain Levels
While waxing involves pulling hair from the root, which can cause more intense and prolonged discomfort, laser hair removal typically offers a quicker, more tolerable experience with less pain during the treatment.
Which type of laser works best on underarm hair?
There are different types of lasers used for hair removal, each best suited for specific skin tones and hair types:
- Diode Lasers: These are effective for medium to light skin tones with dark hair.
- Alexandrite Lasers: This type is suitable for lighter skin tones and works well on thicker hair.
- Nd:YAG Lasers: These are ideal for darker skin tones, as they can penetrate deeper layers of the skin to target hair follicles effectively without damaging the skin.
At Celebrity Laser & Skin Care in North Vancouver, we use the latest technology (Alexandrite 755 nm, 1064 nm Nd:YAG, and Prowave lasers, powered by Cutera Excel HR and Cutera Xeo systems) to deliver safe and effective laser hair removal for all skin types.
This advanced treatment uses a precise beam of light that targets unwanted hair, converting laser energy into gentle heat to temporarily cut off the blood supply to the hair follicle. Over time, this process slows regrowth and can significantly reduce future hair growth, leaving your skin smoother for longer.
Laser Hair Removal vs. Waxing: Which Hurts More
Concerned about pain? You’re not alone, it’s one of the most common questions people ask before trying armpit laser hair removal. Let’s break down laser hair removal vs. waxing to understand how the two compare:
Laser Hair Removal Discomfort
As mentioned, laser hair removal typically causes mild discomfort. The sensation is often compared to a rubber band snap or small pinches. The pain is brief and fades quickly, especially with the cooling features of modern lasers.
Waxing Pain Levels
Waxing, on the other hand, involves pulling hair directly from the root, which can result in a much sharper and more intense pain. This discomfort is often felt as a sudden, stinging sensation, and it can be more pronounced in sensitive areas like the armpits, where the skin is thinner and more delicate.
Which Hurts More?
Overall, laser hair removal is generally better tolerated than waxing, especially considering the frequency of waxing sessions required to maintain smooth skin. Laser treatments require fewer sessions, making the overall experience less painful over time.
| Laser Hair Removal vs. Waxing | ||
| Aspect | Laser Hair Removal | Waxing |
| Pain Description | Mild Pinches, Often Compared to a Rubber Band Snap | Sharp, Stinging Sensation as Hair Is Pulled from the Root |
| Duration of Pain | Brief Discomfort During Each Laser Pulse | Intense but Short-Lived Pain During Each Pull |
| Pain Intensity | Low to Moderate; Usually Well Tolerated | High, Especially in Sensitive Areas Like Underarms or Bikini |
| Effect on Sensitive Skin | May Cause Mild Redness That Subsides Quickly | Can Lead to Irritation, Redness, or Broken Capillaries |
| Post-Treatment Effects | Temporary Redness or Warmth, Similar to Mild Sunburn | Redness, Swelling, and Lingering Tenderness |
| Frequency of Sessions | Fewer Sessions Needed Over Time Due to Lasting Results | Frequent Sessions Required to Maintain Smoothness |
| Treatment Time | Quick and Underarms Often Take Less Than 10 Minutes | Takes Longer as Hair Is Applied and Pulled in Sections |
Why Choose Celebrity Laser & Skin Care for Armpit Laser Hair Removal
At Celebrity Laser & Skin Care in North Vancouver, we combine advanced technology with personalized care. Our certified medical aestheticians create customized treatment plans tailored to your unique skin tone, hair type, and sensitivity level. We use the latest laser systems to ensure safe, effective, and comfortable treatments for all skin types.
From the initial consultation to post-treatment care, we make sure your experience is smooth, clear, and hassle-free. Every session is performed with precision and care, using top-tier equipment designed for accuracy and comfort. Whether it’s your first visit or a touch-up appointment, we monitor your progress and adjust the plan as needed.
With our expertise, you can expect long-lasting results, minimal discomfort, and a noticeable improvement in both skin texture and confidence. At Celebrity Laser & Skin Care, precision meets personalization, because your comfort, clarity, and satisfaction come first.
Conclusion
Armpit laser hair removal offers a long-lasting solution to the hassle of shaving and waxing. While it may involve some mild discomfort, most people find the treatment well worth it for the smooth, lasting results.
Understanding what to expect and consulting with a qualified professional ensures both safety and satisfaction throughout the process. Over time, consistent treatments can help achieve softer, clearer skin with reduced irritation and fewer ingrown hairs.
If you’re ready to remove your armpit hair and enjoy smooth, long-lasting results, book a consultation with Celebrity Laser & Skin Care today. Our team is here to guide you through the process and help you achieve the flawless underarms you’ve always wanted.







