Precision Technology for Optimal Results

PrecisionTx is an Nd:YAG 1440 nm wavelength laser. The 1440 nm wavelength is highly absorbed by water and creates a photomechanical effect which causes micro bubbles at the fiber tip (cavitation effect). This results in bidirectional energy distribution and more focused targeting of tissue.

PrecisionTx treatments are minimally invasive and can be done in-office. These one-time, one-hour procedures make PrecisionTx ideal for patients who are seeking the best possible results with the least amount of downtime.1

Defined Jawline and Neck—Without a Surgical Facelift

PrecisionTx for a Defined Look

The results of PrecisionTx treatments in the lower face and neck continue to improve over time:

  • Heat stimulated collagen production leads to skin thickening and tissue retraction2
  • A recent study demonstrated 29% increased skin thickness three months post treatment3
  • Minimal downtime

A Toxin-Free Ablation of Axillary Glands

PrecisionTx for Sweat Gland Ablation

PrecisionTx coagulates and ablates soft tissue of the axillary glands. A recent study on PrecisionTx showed4:

  • High patient satisfaction rate

1Gentile, R. Laser-assisted neck lift: high tech contouring and tightening. Facial Plast Surg. 2011;27:331-345
2Orringer JS, Ritte L, Baker D, Voorhees JJ, et al. Molecular mechanisms of nonablative fractionated laser resurfacing. Br J Dermatol. 2010 Oct;163(4):757–68
3Sasaki, GH. Clinical experience with the SideLaze800 fiber and the 1440nm wavelength Smartlipo TriPlex workstation for facial contouring. Data on file.
4Caplin, D. Clinical evaluation and quantitative analysis of axillary hyperhidrosis treated with a unique targeted laser energy delivery method with 1 year follow up. ASLMS 2013 Poster, 15 patient study. Data on file.

Accessories (2)


Designed to be used with our Smartlipo family of lasers, the ThermaGuide temperature-sensing cannula profiles subdermal temperatures during laser-assisted lipolysis,… More



Cynosure’s ThermaView provides a thermal map of your treatment area, sharing real-time information on skin temperature and eliminating the need… More


Precisiontx Specifications

Before & After

Events & Media

On-Demand Webcasts

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News Mentions

Clinical Data

PrecisionTx and the 1440 nm wavelength are supported by extensive clinical data, ranging from white papers to clinical studies published in respected journals. The list below is just a sample of some of the leading published studies on PrecisionTx and the effects of the 1440 nm wavelength.

  1. Sasaki G, MD,  Tevez, MD, Ha, MD, et al. Clinical Experience using the 1440nm Wavelength with SideLaze800™ Delivery System for Facial Contouring. Data on file.
  2. Goldman, MD, Wollina, MD. Subdermal Nd:YAG Laser for Axillary Hyperhidrosis. Dermatol Surg. 2008.
  3. DiBernardo, BE, MD. The aging neck: A diagnostic approach to surgical and nonsurgical options. Journal of Cosmetic and Laser Therapy, 2013; 15: 56–64.
  4. Caplin, D, MD. Treatment of sweat glands associated with excessive sweating with unique targeted laser energy through SideLaze800 delivery system. Data on file.
  5. DiBernardo, BE, MD. Treatment of Cellulite with One Year follow-up using a 1440nm pulse laser.  Aesthetic Surgery Journal. 2011.

White Papers

  1. Clinical Experience using the1440nm Wavelength with SideLaze800™ Delivery System for Facial Contouring, Gordon H. Sasaki, MD, FACS.