Laser Hair Removal: Benefits, Process, and What to Expect

Laser hair removal uses concentrated light beams (lasers) that are absorbed by the melanin (pigment) in hair follicles.

The laser energy converts to heat, which damages the hair follicle and inhibits future hair growth.

The treatment is most effective on dark, coarse hair because it contains more melanin to absorb the laser energy.

Multiple sessions are required because hair grows in cycles, and the laser can only target hair in the active growth phase.

Long-lasting results: Most patients experience 80-90% hair reduction after completing the recommended treatment sessions.

Precision: Lasers can target dark, coarse hairs while leaving surrounding skin undamaged.

Speed: Each pulse of the laser takes a fraction of a second and can treat many hairs simultaneously.

Convenience: Eliminates the need for daily shaving, waxing, or other temporary hair removal methods.

Cost-effective in the long run: While initial costs may be higher, it saves money over time compared to regular waxing or shaving.

Reduced ingrown hairs: Unlike shaving or waxing, laser treatment significantly reduces the occurrence of ingrown hairs.

Before treatment, you'll have a consultation to assess your skin type, hair color, and medical history.

The treatment area will be cleaned, and a cooling gel may be applied to protect the skin.

You'll wear protective eyewear during the procedure.

The laser device will be moved over the treatment area, emitting pulses of light.

Most patients describe the sensation as a slight stinging or snapping feeling, similar to a rubber band.

A typical session lasts 15-60 minutes depending on the area being treated.

After treatment, a soothing gel or cream may be applied.

You'll need 6-8 sessions spaced 4-6 weeks apart for optimal results.

Some hair may fall out immediately after treatment, while other hairs may take 1-2 weeks to shed.

Mild redness and swelling are common immediately after treatment and usually subside within a few hours.

Results become more noticeable after each session, with significant reduction typically visible after 3-4 treatments.

Maintenance sessions may be needed once or twice a year to maintain results.

Avoid sun exposure and tanning for 4-6 weeks before treatment.

Don't wax, pluck, or use depilatory creams for 4 weeks before treatment. Shaving is allowed.

Shave the treatment area 24 hours before your appointment.

After treatment, avoid sun exposure and use sunscreen with SPF 30+ daily.

Avoid hot showers, saunas, and strenuous exercise for 24-48 hours post-treatment.

Don't use harsh skincare products on treated areas for a few days.