IPL (Intense Pulsed Light)
IPL is often classified as a laser hair removal treatment, but it is not technically a laser. IPL is a type of broad-spectrum light that damages hair follicles in a similar way to lasers. It’s highly customizable to the individual. Power levels can be adjusted to suit different skin tones and hair thickness. Treatments usually require multiple sessions, and the number of sessions varies from person to person.
Diode Laser Hair Removal
Diode lasers are highly versatile and work well for individuals with medium to dark skin tones and coarse hair. Diode laser treatments are often considered one of the most effective methods for hair reduction and are relatively painless. While fewer sessions may be needed compared to other types, results still vary depending on hair colour, thickness, and area treated.
Alexandrite Laser Hair Removal
The Alexandrite laser is one of the most commonly used types of laser hair removal for people with lighter skin tones. Its shorter wavelength means it penetrates less deeply but is gentler and faster for covering larger areas. It may require more sessions than some other lasers to achieve long-lasting results, but it remains a popular choice due to comfort and efficiency.
Nd and LP Nd: YAG
Nd:YAG lasers are well-suited to people with darker skin tones and coarser hair. With the longest wavelength among laser types, they can safely reach deeper into the skin without damaging surrounding tissue. While the treatment may be slightly more uncomfortable, the depth of penetration makes it highly effective for long-term hair reduction.
Ruby Laser Hair Removal
Ruby lasers were the first type developed for hair removal and are now less commonly used due to slower results and limited versatility. They are best suited for people with light skin and fine hair. Despite their reduced popularity, Ruby lasers have contributed valuable insights to the evolution of laser hair removal technologies.
Does the Type of Laser Matter?
Absolutely. The type of laser significantly impacts your treatment results and the likelihood of side effects. At SpaMedica, your laser will be carefully selected based on your skin tone, hair type, and treatment goals.
For example:
- Fair skin + dark hair: Alexandrite, IPL, or Diode lasers are typically most effective.
- Darker skin + dark hair: Nd:YAG or Diode lasers are safer and more effective.
- Light hair: Diode lasers may offer better results.
Your consultation at SpaMedica will help determine the best system for your needs, body area, and aesthetic goals.
What are the Pros of Laser Hair Removal?
- Dramatic reduction in hair growth: Many patients experience smoother skin with finer, lighter regrowth after just a few sessions.
Versatility: Treatments can be performed nearly anywhere on the body, including the face, underarms, bikini line, back, chest, or legs. - Manageable discomfort: Most people describe the sensation as similar to snapping a rubber band. Discomfort often decreases with each session.
- Efficiency: Sessions are quick, some areas can be treated in just a few minutes.
- Precision and reliability: Lasers can selectively target coarse, dark hairs without damaging surrounding skin.
Common Areas That Can Be Treated by Laser Hair Removal
- Face
- Neck
- Chest
- Underarms
- Legs
- Back
- Bikini area
SpaMedica customizes each treatment plan based on your skin, hair, and goals.
Main Benefits from Laser Hair Removal Treatments
- Precision: Lasers target stubborn hairs with pinpoint accuracy.
- Speed: Each pulse treats multiple hairs in milliseconds.
- Gradual reduction: New hair grows back thinner, finer, and lighter.
- Long-term success: Most people see results that last months—or even years—with maintenance.
Compare the comfort and effectiveness of waxing and laser hair removal in our guide.
Differences Between Laser Hair Removal and Electrolysis
Laser hair removal uses light to damage hair follicles and reduce growth over time. Electrolysis uses an electric current to permanently destroy each follicle individually. While electrolysis is the only FDA-approved method for permanent hair removal, laser hair removal remains a popular, effective long-term solution for larger areas and faster results.
FAQ on Best Lasers for Hair Removal
Is laser hair removal permanent?
It depends. Laser hair removal can offer permanent hair reduction, meaning significantly fewer and finer hairs over time. Some patients experience complete, lasting removal in specific areas, while others require periodic maintenance. The results vary by hair colour, skin tone, treatment area, and laser type.
Does laser hair removal hurt?
Discomfort levels vary. Most patients compare it to the sensation of a rubber band snapping against the skin. Sensitive areas may feel more tender, but the treatment is quick, and the sensation typically lessens with each session. Numbing cream can be applied to enhance comfort.
How many laser hair removal sessions do I need?
Most people require 6–8 sessions, spaced 4–6 weeks apart. Factors such as hair thickness, location, hormonal influences, and skin type affect the total number. Maintenance sessions may be needed once or twice a year after your initial series.
Is laser hair removal safe for all skin types?
Yes, with the right equipment. At SpaMedica, we offer advanced lasers like Nd:YAG for darker skin tones and Alexandrite or Diode for lighter tones. The treatment is tailored to minimize the risk of pigmentation changes or burns.
What should I avoid before a laser hair removal session?
Avoid:
- Sun exposure and tanning beds for at least 2 weeks
- Waxing or plucking for 4–6 weeks before treatment
- Skincare with retinoids or acids for several days before
- Caffeine and alcohol on the day of treatment (can increase sensitivity)
Always follow your technician’s pre-treatment instructions for optimal results.
Can I get laser hair removal if I have tanned skin?
It’s best to wait until the tan fades. Tanned skin can increase the risk of side effects like burns or hyperpigmentation. If you’re frequently exposed to the sun, speak with our team to adjust the timing of your treatments.
