The appeal of long-term hair removal is clear for anyone tired of constantly shaving, waxing, or booking routine threading appointments — only to have the hair grow back within days. Modern technology makes it easier than ever to address unwanted hair, with smooth, stubble-free skin and lasting results. Laser hair removal and electrolysis are two of the most popular long-term hair removal methods in Canada. But when comparing electrolysis vs. laser hair removal, how do you choose the best technique?
At ICLS, we offer advanced laser hair removal treatments that are both safe and effective, producing results our clients love. This guide will help you compare and contrast laser hair removal vs. electrolysis so you can find the right option for your hair type, skin, and budget.
Introduction to Hair Removal Methods
Both laser hair removal and electrolysis are effective methods for reducing unwanted hair, but they differ in their approaches and outcomes.
Laser Hair Removal utilizes concentrated light to target the pigment in hair follicles, leading to a significant reduction in hair growth over time. While it offers long-lasting results, it’s important to note that laser hair removal is considered a method of permanent hair reduction, not permanent hair removal. Maintenance sessions may be required, especially due to factors like hormonal changes (e.g., pregnancy or menopause) that can influence hair regrowth.
Electrolysis, on the other hand, involves inserting a fine probe into the hair follicle and applying an electric current to destroy the follicle’s growth center. This method is recognized by Health Canada as a form of permanent hair removal, effectively eliminating the hair follicle’s ability to regrow hair. Multiple sessions are typically necessary to achieve optimal results.
Because laser hair removal is minimally invasive and requires little to no downtime, it’s often the preferred choice. Laser hair removal continues to grow in popularity across Canada. Industry research shows that the Canadian laser hair removal market is expected to grow at an impressive 19.2% annually between 2023 and 2030, a reflection of how many people choose this convenient, long-term solution for smoother skin.
Below, we delve into detail about each hair removal method, including their effectiveness, costs, potential side effects, and other factors.
What Is Electrolysis?
Electrolysis is a hair removal technique that uses an electrical current to target individual hair follicles. It’s especially effective for people with light hair or anyone looking to treat targeted areas, such as the eyebrows or face.
How Electrolysis Works
With electrolysis, the technician inserts a tiny probe into hair follicles one by one, delivering an electrical current to damage the root. This process, while time-consuming, stops new hair growth and causes existing hair to fall out.
Types of Electrolysis
There are three main types of electrolysis:
- Galvanic: Uses a direct current to cause a chemical reaction that destroys the follicle
- Thermolysis: Uses an alternating current to apply heat and damage the follicle
- Blend: Combines both methods for optimal effectiveness
What Is Laser Hair Removal?
Laser hair removal uses light-based technology to eliminate unwanted hair. Here’s an overview of the process.
How Laser Hair Removal Works
Laser hair removal uses concentrated light beams to target the pigment in hair follicles, heating and damaging the follicle to prevent hair regrowth. It’s especially effective for quickly treating larger areas like the legs, arms, or back with minimal discomfort.
Types of Lasers Used
Modern clinics like ICLS Canada use a wide range of laser types to suit different skin tones and hair colours:
- Diode lasers: Effective on most skin types, particularly light to medium complexions
- Alexandrite lasers: Ideal for larger treatment areas and lighter skin tones
- Nd:YAG lasers: Best for darker skin tones due to lower melanin absorption and deeper penetration
Effectiveness of Electrolysis Vs. Laser Hair Removal
While both electrolysis and laser are effective, results may vary based on your skin tone, hair colour, and desired treatment area. Here’s an overview of how each method performs.
Electrolysis Results
Electrolysis works on all hair colours and skin tones, making it ideal for hair removal for light hair, such as blond, grey, or white. However, because electrolysis treats one follicle at a time, the process can take longer.
Laser Hair Removal Results
Laser offers faster results across larger areas like the legs, back, or underarms. With proper maintenance, laser treatment offers long-lasting hair reduction. That said, if you’re considering laser vs. electrolysis for facial hair or other smaller treatment areas, electrolysis may offer more precise results.
Suitability for Skin and Hair Types
When comparing laser hair removal vs. electrolysis, you should also consider individual characteristics like skin pigmentation and hair colour.
Electrolysis for Different Skin Tones
Electrolysis is safe for all skin tones. Those with deeper colouring may choose electrolysis for dark skin due to the low contrast between the hair and skin tone.
Laser Hair Removal for Dark or Light Skin
Laser works best when there’s a clear contrast between the hair and skin — dark hair on light skin, for example. However, newer technologies like Nd:YAG lasers have improved outcomes for those with darker skin tones. Electrolysis may be a more effective option for hair removal for light hair.
Pain and Discomfort Levels
Most people tolerate both electrolysis and laser hair removal well, with minimal discomfort. However, everyone is different, and the sensation during treatment may depend on your skin sensitivity and the technology used. Here’s what to expect in terms of pain and discomfort from both options.
Electrolysis Pain
A stinging or pinprick sensation is common with electrolysis. Because each follicle is treated separately, the discomfort can be more pronounced, especially in sensitive areas like the face or bikini line.
Laser Hair Removal Pain
Laser treatment feels more like a rubber band snapping against the skin. Most patients at ICLS report that the process is quick and has minimal discomfort, particularly with modern cooling technologies built into the device.
Time and Cost Comparison
While both electrolysis and laser hair removal require multiple sessions, each treatment plan is unique. From the number of treatments to the size of the treatment area, the time and costs involved depend on the individual.
Electrolysis Duration and Price
Because electrolysis targets each follicle individually, the process takes longer. Shorter, more frequent sessions may be recommended, depending on the treatment area and hair density. The overall treatment plan can span months or even years.
Laser Hair Removal Sessions and Cost
Laser hair removal works by targeting multiple hair follicles at once, which can make each session faster, especially in larger areas like the legs, back, or underarms. However, the number of sessions required varies greatly depending on factors like hair colour, skin tone, hair density, and hormonal influences.
While some patients may see noticeable results after 6 to 8 sessions, others, especially those with deeper skin tones or hormonal imbalances, may require 10 or more treatments to achieve their goals. Ongoing maintenance sessions may also be recommended to keep results consistent over time.
In terms of cost, laser hair removal sessions may be higher per visit than electrolysis, but because it can treat a larger area in a shorter time, it’s often more cost-effective per square centimetre.
Every patient’s skin and hair profile is unique. During your consultation, a technology nurse specialist will assess your needs and recommend a customized treatment plan tailored to your goals, skin type, and budget.
Side Effects and Risks
Like any cosmetic procedure, both laser hair removal and electrolysis carry potential side effects. These may include temporary redness, swelling, skin sensitivity, and, in rare cases, pigment changes or blistering.
The risk of complications can be greatly reduced by:
- Choosing a qualified, experienced provider like ICLS
- Following both pre- and post-treatment instructions carefully
- Avoiding sun exposure and tanning before your appointment, as tanned skin increases the risk of burns, pigment changes, and other adverse effects
Timing your treatment around vacations, sunny seasons, or outdoor events is also key to protecting your skin and ensuring the best results. Your provider will guide you on properly preparing your skin in the weeks leading up to treatment.
By taking these precautions and working with trained professionals, you can optimize safety and results, regardless of which hair removal method you choose.
Risks of Electrolysis
Electrolysis side effects can include redness, scabbing, or swelling after treatment. More rarely, pigmentation changes or scarring can occur.
Risks of Laser Hair Removal
Laser hair removal is considered a safe and well-tolerated treatment by trained and experienced professionals. Most side effects are mild and temporary, such as redness, swelling, or slight sensitivity in the treated area.
In rare cases, patients may experience more pronounced side effects, including:
- Pigment changes (hyperpigmentation or hypopigmentation)
- Blistering
- Burns, which may lead to crusting or flaking
These risks are significantly reduced when treatment is tailored to your skin tone, hair colour, and medical history, and performed using medical-grade devices by licensed practitioners.
At ICLS, our team follows strict safety protocols and uses advanced technology to customize your treatment, maximizing results while minimizing risk. This is why choosing a reputable, medically supervised clinic is essential for safe and effective outcomes.
When To Choose Each Method
So, which is better — electrolysis or laser? Here’s a quick guide to help you make a decision you feel confident about:
- Choose electrolysis if:
- You have very light hair (blond, platinum, grey, or white)
- You want precise treatment for a small, sensitive area, like the eyebrows or upper lip
- You want a guaranteed permanent solution regardless of your hair colour
- Choose laser hair removal if:
- You have medium to dark hair
- You prefer fewer sessions
- You’re looking for the most cost-effective long-term hair removal method
Still unsure? Let us help you make the best decision. Book a consultation with our experts at ICLS to discuss your unique goals and skin type, review before-and-after photos, and explore your comfortability with each type of treatment.
Final Recommendation
Both electrolysis and laser hair removal are long-term hair removal methods with proven track records. They’re Health Canada-approved, safe, and effective when performed by experienced professionals. But for many patients — especially those with darker hair and larger areas to treat — laser hair removal is the faster, more efficient choice.
At ICLS, we specialize in modern laser treatments tailored to all skin tones. Did you know? at ICLS we have licensed nurses who specialize exclusively in laser and energy based technologies! Our experienced team can help you achieve smoother, hair-free skin with minimal discomfort and maximum results.
Want to speak to a technology nurse specialist about which option is best for you? Book your consultation and get expert guidance on the best hair removal solution for your skin, hair, and lifestyle.