How Do Laser Hair Removal Machines Work?

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Lasers  work when a qualified and trained person uses a hand-held machine to push the light beams through the device into the hair follicles. This light works on the dark pigment in the hair, and causes damage to the hair follicles without damaging the surrounding tissue. The procedure is a little painful, despite the claims that are made by laser hair removal professionals. However most clinics try and reduce the pain with the use of various techniques like cooling the skin with gels, sprays, water mist, or air.

Different Types of Laser Hair Removal Machines

A soft light hair removal system designed, developed and produced by Thermolase Corporation is considered to be the first machine in this category. Today there are numerous companies that manufacture these machines under different brand names.

Despite different brands and features the basic techniques in all these machines is similar except a few addition and alterations for the sake of differentiating one from another. Some of the most widely known and commonly used laser hair removal machines are briefed below:

- The extended pulsation alexandrite laser has the capacity for profound access into the layers of the human skin around the place of hair follicles. The consistent heat that is generated in the machine shaft retards the growth by damaging the hair follicles that are under lively growth stage.

- Another popular laser hair removal machine is the diode laser which has been manufactured to use minute diodes or semiconductors that are arranged together for generating light beams. This machine has an advantage and is considered ideal for use on people with darker skin; the advantage is that is has a longer wavelength as compared to other similar machines.

- Light-based equipments work just like the laser and are used for hair removal. Intense pulsed light machine is such a device which uses the photo depilation system to work efficiently on skin and hair of different color and quality.

- Q-Switched Nd: YAG Laser uses two differing wavelengths of beam. The first type is the unseen infrared beam also called the ruby. This is especially used for targeting the dark melanin which is pigment that is present in the hair and gives the hair its color. This beam is also useful for deep access and is effective on deep hair follicles. The second one is the green light that is used to treat follicle closer to the skin’s surface. This device generates quick ruptures of light to the area under treatment during both infrared and green light treatments.

- Luxury Pro can said to be the best IPL unit that is available in the market. This laser hair removal machine has the largest range of features which makes it the most versatile and cost efficient device. It is also considered highly safe for usage as it has unusual functions which decrease the occurrence of side effects. This device helps the human body to replace damaged skin cells with fresher and healthier skin whether it is vascular or wrinkles or unnecessary hair or pigmented abnormality developed by genetics, age or sun exposure.

IPL is controlled by a highly advanced computer. The IPL system enhances the outward appearance of the skin by effectively and safely delivering beam of the perfect range and amount all with this equipment.

- There are laser hair removal machines that have been manufactured exclusively for home use. These machines are generally effective and safe for home usage. There are detailed instructions for its usage in the user-friendly style however, one should be careful while following the guidelines and using it anyway. It is strongly recommended that only qualified professionals like technicians or dermatologists use such devices for safety reasons.