Laser Hair Removal - Lumenis

Laser Hair Removal - Lumenis

Laser hair removal targets the entire hair structure, from the hair shaft, down to the follicle, meeting the principle of selective photothermolysis. Light energy with a specific wavelength is primarily absorbed by the endogenous chromophore melanin resulting in rapid heating which is required for local thermal necrosis of the follicles’ regenerative structures.

To achieve permanent hair removal, the laser system must be able to effectively treat the different hair types and colors as well as the various skin types while providing maximum skin protection. The laser's wavelength, pulse duration and spot size determine the effectiveness of the treatment (on all skin types) and also influence the depth of penetration and treatment speed.

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Light Sheet DUET Laser

Diode laser Lightsheer Duet produced by American company - Lumenis, is currently state of the art and the best device for laser hair removal in the world, and consequently, offering the best results of epilation. The method of laser hair removal is permanent, safe and practically painless. It is a non-invasive technique, which does not damage skin. Lightsheer Duet is a revolutionary and reliable device, guaranteeing effectiveness and desired results. It saves patient's pain, unpleasant and time-consuming recovery and it completely solves the problem of unwanted body hair. LightSheer Duet system is equipped with two heads emitting diode laser light with a wavelength of 800 nm, which enables high-speed and safe treatment, also in patients with dark complexion and tanned skin. Rethink the Business of Hair Removal

With two handpieces supporting two technologies LightSheer DUET enables you to treat legs or back comfortably in 15 minutes or less, making hair removal profitable without anesthetics and gels.

  • No topical anesthetic required
  • Reduce prep time
  • Short treatment time
  • Differentiate your practice
  • Grow your patient base
  • Grow your profits

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*How does it work*

LightSheer DUET includes two wavelength 805 nm diode hair removal technologies on one versatile platform
*Advantages of High-Speed Vacuum Assisted Technology*
- Efficacy: reduction in competing chromophores enables delivery of laser energy more efficiently. -Safety*: less energy is absorbed by the epidermis and lower fluence is required since the target is closer to the energy source. -Decreased pain*: The unique vacuum mechanism activates tactile and pressure skin receptors to inhibit the transmission of pain sensation.
*Advantages of ChillTip™ Technology*
- Safety: superior epidermal protection is achieved through ChillTip contact cooling -Patient comfort**: by continuously cooling the skin, pain and discomfort are significantly reduced. -Efficacy: Compression of the skin rotates follicle closer to the surface, blenches blood vessels and reduces competing chromophores. High fluence enables treatment of areas requiring precision and thin, light hair.
How ChillTip™ Works
  • Skin is cooled before and during treatment.
  • Skin is compressed. Laser beam applied to skin and target is damaged
How Vacuum Assisted Technology Works
  • Vacuum gently draws skin into the handpiece, skin is stretched thin and target is pulled closer to the energy source.
  • Energy is applied to target in which melanocytes are spread apart and blood flow is constricted.
  • Target is damaged and skin is released.

Clinical Results

Source: How-does-it-work