Laser hair removal is a popular method for reducing unwanted hair on the face and body. This treatment uses highly concentrated light beams to target and destroy hair follicles, resulting in a long-term reduction of hair growth. Many patients achieve significant and lasting results with multiple sessions. Here’s more on what you can expect from a hair removal session:
Before the Appointment
Laser hair removal works by using pulses of light that are absorbed by the pigment in hair, disabling the follicle and reducing its ability to grow new hair. During your initial consultation, you should discuss your medical history, skin type, and hair color with the technician. Certain lasers may be more suitable for specific skin tones and hair types, and each treatment is tailored to your needs.
How Many Sessions?
Multiple sessions are necessary, as the laser is most effective on hair during its active growth phase. Sessions are usually spaced a few weeks apart for optimal results. While the treatment isn’t generally painful, you may experience mild discomfort, often described as a quick snapping sensation.
How To Prepare?
Proper preparation is key to achieving effective and safe results from laser hair removal. Before your session, follow these steps:
- Avoid Sun Exposure: Stay out of the sun and refrain from using tanning beds or self-tanning products for at least two weeks prior to your appointment. Darkened skin can increase the risk of side effects, like burns or discoloration.
- Shave the Treatment Area: The night before your appointment, shave the area being treated. This helps the laser target the hair follicles beneath the skin more effectively rather than the hair above the surface.
- Avoid Waxing or Tweezing: At least four weeks before your session, discontinue hair removal methods that remove hair from the root. Waxing or tweezing can interfere with the laser’s ability to target the follicle.
- Refrain from Using Certain Products: Avoid applying lotions, perfumes, or deodorants to the treatment area on the day of your session. If you’re using topical skincare products with retinoids or acids, discontinue their use a few days in advance, as they may increase skin sensitivity.
During the Appointment
When you arrive at your hair removal session, you can expect a straightforward and relatively quick procedure. The provider will first cleanse the treatment area and may apply a topical numbing cream if needed. You’ll be given protective goggles to shield your eyes from the laser light. Your provider will then use a handheld device to target individual areas of the skin.
The laser emits pulses of energy that travel down the hair shaft to the follicle below. During the process, you may feel a warm or tingling sensation, but it should not be overly uncomfortable. The session length will vary based on the size of the treatment area. Smaller areas, like the upper lip, might take just a few minutes, while larger zones, like the back or legs, may require over an hour.
After the Appointment
After your session, some redness and swelling in the treatment area are common, and these effects usually subside within a few hours. To promote healing and maximize your results, keep these post-treatment tips in mind:
- Protect Your Skin: Avoid sun exposure and use a broad-spectrum sunscreen if you need to go outdoors. Treated skin is more sensitive to sunlight following laser hair removal.
- Moisturize Gently: Use a soothing, fragrance-free moisturizer to hydrate the skin and reduce irritation.
- Follow Provider Instructions: Your provider may recommend specific products or a customized care routine. Follow these guidelines carefully.
Learn More About Laser Hair Removal
Laser hair removal is an effective solution for reducing unwanted hair and achieving smoother skin. This modern hair removal method offers you longer-lasting results than traditional methods, like shaving or waxing. Consult a qualified professional to determine whether this option is right for you.
