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The Science Behind Laser Hair Removal: How It Works and What to Expect

Date: October 17, 2025
Лазерная эпиляция быстро и эффективно

Unwanted body hair is a common concern, and while shaving, waxing, and threading provide temporary solutions, laser hair removal offers a longer-lasting alternative. At Vitaluxe Medispa & Clinic, our state-of-the-art laser technology safely targets hair follicles for smoother, hair-free skin. But how exactly does it work?

What Is Laser Hair Removal?

Laser hair removal is a non-invasive procedure that uses concentrated beams of light (laser) to remove unwanted hair. The light is absorbed by the melanin (pigment) in the hair, which converts to heat and damages the hair follicle. This damage inhibits or delays future hair growth.

How Does It Work? A Closer Look.

STEPPROCESS
(1) PreparationArea is cleaned; shaved if needed
(2) Laser PulseTargeted laser light is directed at follicles
(3) AbsorptionMelanin absorbs light, converts to heat
(4) DamageHair follicle is damaged to prevent regrowth
(5) AftercareSkin may appear red or slightly swollen

Note: Some laser machines work best on dark hair and lighter skin tones, but newer lasers (like those used at Vitaluxe) are effective on all skin types (Fitzpatrick skin types I–VI).

Laser Hair Removal Cycle Chart

Hair grows in three phases:

  1. Anagen (growth) – Ideal for laser targeting
  2. Catagen (transitional)
  3. Telogen (resting/shedding)

Laser treatments are most effective during the Anagen phase, which is why multiple sessions are necessary to catch all hairs in this stage.

What to Expect During Your Visit.

Session Length

  • Small areas (e.g., upper lip): 10–15 minutes
  • Large areas (e.g., legs or back): 45–60 minutes

Sensation

Clients often describe the sensation as a "rubber band snap"—quick and tolerable. Our lasers have built-in cooling to minimize discomfort.

How Many Sessions are Needed?

Most people need 6 to 8 sessions, spaced 4–6 weeks apart, for optimal results.

AreaApprox. Sessions
Face6–8
Underarms6–8
Bikini6–8
Legs6–10

Post Treatment Care

  • Avoid sun exposure for 48 hours
  • Use soothing creams (e.g., aloe vera)
  • No waxing or plucking between sessions
  • Gently exfoliate to prevent ingrown hairs

To Conclude

Laser hair removal is an investment in confidence, convenience, and comfort. With the right technology and aftercare, it offers long-lasting, silky-smooth results.

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