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Lili Clinic interior
Lili Clinic treatment room
Lili Clinic — Přezletice medical location
Lili Clinic — Vinoř beauty studio

Permanent Laser Hair Removal (4D Diode Laser)

Type

Hair Removal

Duration

30 min

What's included

3 deliverables in this treatment

  • 4D diode laser treatment with built-in active cooling for comfort
  • Shaving consultation and pre-treatment skin assessment
  • Post-treatment sun avoidance and SPF guidance

Permanent laser hair removal at the Lili Clinic beauty studio uses a 4D diode and fractional laser system with an active cooling head for a minimally uncomfortable experience. The diode laser wavelength targets melanin in the hair follicle, generating heat that destroys the bulb and prevents regrowth. Each session removes 20–40% of actively cycling hairs; a course of approximately 8 sessions achieves permanent reduction of 80–90%. Multi-area discounts of 15–20% are available.

About this treatment

Laser hair removal at Lili Clinic's Vinoř studio is performed with a 4D diode and fractional laser — a system combining diode laser energy with additional fractional modalities for improved skin safety and coverage efficiency. The laser head incorporates an active cooling mechanism, which lowers the skin surface temperature at the contact point, significantly reducing the sensation typically associated with high-energy diode laser pulses. Most clients…

The mechanism of action is selective photothermolysis: the 808 nm diode wavelength is selectively absorbed by melanin (the pigment in hair shafts) rather than surrounding tissue. The absorbed energy converts to heat that travels along the hair shaft to the bulb and germinal matrix, causing thermal damage sufficient to prevent regrowth. Because only hairs in the active growth phase (anagen) are connected to the follicle and contain enough melanin to absorb…

A complete course of approximately 8 sessions achieves permanent hair reduction in the order of 80–90% in most clients. After the course, occasional top-up sessions (every 6–12 months) maintain results as remaining follicles may produce occasional new growth.

Good to know

Technology
4D diode + fractional laser with active cooling
Sessions needed
~8 sessions at 4–6 week intervals
Per session reduction
20–40% of active growth-phase hairs
Multi-area discount
15% (2 areas), 20% (3+ areas)

Who is this for?

Permanent hair reduction for face, underarms, bikini, legs, back, chest, abdomen; dark hair on lighter skin types

Booking options & clinic offers

Gift vouchers from 1,000 CZK available at objednavky.liliclinic.cz (6-month validity). Multi-area laser hair removal discount: 15% off 2 areas, 20% off 3+ areas.

Preparation required

Shave the treatment area 1–3 days before (do not wax or pluck). Avoid sun tanning for 2 weeks before and after each session. Apply SPF 30+ post-treatment.

About the clinic

Reviews, team and credentials

Independent review links and clinic-reported team information.

4.3

6 clinic reviews

From independent platforms

Clinical team

The medical team is led by MUDr. Hana Komrsová (board-certified dermatologist since 1997, specialising in cosmetic dermatology and laser procedures) and MUDr. Peter Jakubík (cardiologist and internist with cardiology attestation 2018, performing aesthetic medicine). MUDr. Zuzana Goldberg (graduated 2019) specialises in hair loss treatment and anti-aging. MUDr. Simona Sefzig (board-certified 2019) holds botulinum…

Languages: cs

What clients say

"{"author":"Blankachal","text":"Very satisfied, thank you.","source":"Firmy.cz","date":"2024-10"}"

"{"author":"Dajanapracuchova","text":"Great approach by the doctor.","source":"Firmy.cz","date":"2025-04"}"

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