Laser hair reduction, often referred to as laser hair removal, is a medical procedure that uses concentrated beams of light (laser) to remove unwanted hair. Here's a detailed overview of the process
How It Works
Laser Targeting: The laser emits light that is absorbed by the pigment (melanin) in the hair.
Heat Conversion: The light energy is converted to heat, which damages the hair follicles (the sac within the skin that produces hairs).
Inhibition of Growth: This damage inhibits or delays future hair growth.
Common Treatment Areas
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Face (except around the eyes)
Legs
Arms
Underarms
Bikini line
Back
Procedure Details:
Preparation:
Shave the treatment area a day before the procedure to ensure the laser targets the hair follicle and not the hair above the skin. Avoid sun exposure and tanning products for a few weeks before treatment.
During the Procedure:
Protective eyewear is worn to shield eyes from the laser light.
A cooling gel or device is often used to protect the outer skin and minimize discomfort.
The technician directs the laser to the treatment area, delivering pulses of light.
Duration:
Each session can last from a few minutes to over an hour, depending on the size of the treatment area.
Multiple sessions (typically 6-8) are required to achieve significant hair reduction.
Benefits:
Post-Treatment Care:
Avoid Sun Exposure: Protect the treated area from the sun to prevent changes in skin color.
Moisturize: Use moisturizers and gentle skincare products to soothe the treated area.
Follow-Up: Attend all scheduled follow-up sessions for optimal results.
Effectiveness:
Laser hair reduction is most effective on individuals with light skin and dark hair, due to the laser's ability to target the contrast between hair and skin pigment. It is less effective on lighter hair colors such as blonde, gray, or white, which do not absorb light as well.