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• 21/3/2018 - The primary advantage of laser over electrolysis

  The demands of modern fashion and the sensibilities of the contemporary style scene have created a large and ever-growing market for hair removal techniques, and this in turn has prompted laboratories and companies to devise an ever-wider range of hair removal devices that both the professional esthetician and the home user can employ. These machines remove unwanted hair in a variety of different ways, each offering advantages and disadvantages and having a unique set of strengths and drawbacks.


  One of the oldest hair-removing machines on the market is the electrolysis machine. This device functions by sliding a thin wire into each individual hair follicle and killing the hairs root with a tiny discharge of electricity. Electrolysis tends to be extremely time-consuming for example, removing a beard and moustache can require two to four years of painstaking labor but it is also the only method which is invariably effective at permanently removing hair. Any other method leaves at least some chance of partial regrowth, but electrolysis is certain to permanently kill hair.Home electrolysis machines are now fan motor available, and can cost as low as $200 or even slightly less when discounted. Their use is supposedly fairly painless, and the results, as noted above, are essentially guaranteed, but the potential user should also be aware that great patience is an asset using these devices.


  Laser machines are another technological hair removal device, although they are a much more recent entrant into the lists of asynchronous motor mechanical hair removal. Originally, only bulky professional-grade machines costing tens of thousands of dollars were available, and these still remain the most powerful and flexible laser epilation devices. However, many companies now offer small, cheap, handheld laser hair removers, designed specifically for the home user. These lasers work by heating the stubble that remains in the follicles after shaving, and thus tend to work best with light skin and dark hair. Cooling gel may be necessary to prevent minor burns on those with sensitive skin.


  The primary advantage of laser over electrolysis is that they treat multiple follicles at once, making laser epilation a far faster process than the hair-by-hair removal of the older machine. Laser-removed hair is often permanently gone, but sometimes it grows back more sparsely after several months or years, which is one of the major downsides to laser-based machines.


  New, experimental hair removal machines are also present in the market now, offering an alternative to the potentially painful electrolysis and laser methods. These hand-held devices feature a metal comb at one end which heats and cuts the hair at the same time. Repeated use of the device gradually kills the follicle with heat, either making hair finer and more sparse or completely eliminating it, without the need for the extreme slowness of electrolysis or the potential pain of laser treatment.


  In short, the modern consumer who wishes to remove unsightly hair has several different choices of hair removal machines, each with its own benefits and problems. Undoubtedly, more machines will continue to be invented as time goes on, increasing the options even further, but even now, the three main types of machine offer the home user a good selection of different ways to combat undesirable hair.

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