The Difference Between Laser and IPL Technologies Explained

Laser hair removal or light hair removal is based on selective photothermolysis, which states that light energy has to be well absorbed by the target chromophore efficiency and less well absorbed by the competing chromophore (s) to prevent collateral thermal damage principles. Laser hair reduction, and targeted chromophore perifollicular melanin and the competing chromophore epidermal melanin.

Lasers are single wavelength absorption coefficients compared to the chromophores are intended to target devices. Intense Pulsed Light (IPL) devices face a broader spectrum of patient-beam energy, defined cut-off filters, typically 600-1200 nm. The fact that lasers and IPL devices can be used for many chromophores allow these products to be sold as a variety of conditions can be treated without removal of hair, including pigmented and vascular lesions, warts, wrinkles and even acne treatment.

In the absence of the two lasers or IPL devices have the same operating parameters (ie, wavelength, Fluence, pulse duration, spot size, or epidermal cooling methodologies) of these products' performance levels differ substantially. In particular, laser and IPL equipment are very different comparative results of hair removal.

Discussion

Lasers and intense pulse light devices gaining popularity not only for patients in permanent hair reduction in demand, but also because the doctor has increased the demand for municipal services. Unfortunately, these devices are very different, their ability to promote their own links, including hair removal.

Because lasers use the energy of one wavelength, IPL devices side-effect profile of response and superior reliability. This difference in performance level desig
IPL IPL skin a wider beam of energy, the different absorption coefficients for cosmetic laser procedures chromophores function.

While IPL devices are sold for a variety of treatment programs, their level of activity is less than laser hair removal in particular. In addition, IPL needlessly reveal patients, some unnecessary and / or ineffective wavelengths of radiation and lack of principle, a single-wavelength laser treatment of purity.

Specifically, IPL hair removal medical complications more frequently and offered a lower overall performance compared to laser hair reduction.

According to the Cleveland Clinic experience, they have stopped using IPL equipment for their departments' reactions among patients and even between sessions of the same patient, the inconsistency. Another reason for the termination of IPL use was the unacceptably high complication rates. Cleveland Clinic, they were much more adverse skin reactions (mild and transient, but sometimes severe) IPLs than from any laser system.

In contrast, GentleLASE alexandrite (755 nm) laser from Candela is marketed as a hair removal laser, and the conclusion regarding its performance is exemplary. Big place, the result of Fluence and skin protection, which provides a patented blend DCD cooling system available to all Candela lasers GentleLASE particularly easy to use, safe and comfortable laser.

The physician and patient satisfaction feedback GentleLASE, in our opinion, is the "gold standard" for laser hair removal. GentleLASE laser is the best form of treatment, when compared to the IPL but we know technology, permanent hair reduction.