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.

How Does It Work

Clinical Results

*Ibrahimi OA, Kilmer SL. Long-term clinical evaluation of a 800-nm long-pulsed diode laser with a large spot size and vacuum-assisted suction for hair removal. Dermatol Surg. 2012
**Xia Y, Moore R, Cho S, Ross EV. Evaluation of the vacuum-assisted handpiece compared with the sapphire-cooled handpiece of
the 800-nm diode laser system for the use of hair removal and reduction. J Cosmet Laser Ther. 2010; 12: 264-268.

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PB-1049670 Rev C | PB-1003139 Rev G

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