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Packaging Volume 200ml A hair dryer, hairdryer[1] or blow dryer is an electromechanical device that blows ambient or hot air over damp hair to speed the evaporation of water to dry the hair. Blow dryers enable better control over the shape and style of hair, by accelerating and controlling the formation of temporary hydrogen bonds within each strand. These bonds are powerful (allowing stronger hair shaping than the sulfur bonds formed by permanent waving products) but are temporary and extremely vulnerable to humidity. They disappear with a single washing of the hair. The normal use of a hair dryer Hairstyles using blow dryers usually have volume and discipline, which can be further improved with styling products, hairbrushes, and combs during drying to add tension, hold and lift. Blow dryers were invented in the late 19th century. The first, stationary, model was created by Alexandre F. Godefroy in his salon in France. The handheld, household hair dryer first appeared in 1920. Blow dryers are used in beauty salons by professional stylists and in the household by consumers. Function[edit]An early blow dryer Most hair dryers consist of electric heating coils and a fan that blows the air (usually powered by a universal motor). The heating element in most dryers is a bare, coiled nichrome wire that is wrapped around mica insulators. Nichrome is used due to its high resistivity, and low tendency to corrode when heated.[2] A survey of stores in 2007 showed that most hair dryers had ceramic heating elements (like ceramic heaters) because of their "instant heat" capability. This means that it takes less time for the dryers to heat up and for the hair to dry.[3] Girl under beauty parlor hair dryer, 1958 Many of these dryers have "normal mode" buttons that turn off the heater and blow room-temperature air while the button is pressed. This function helps to maintain the hairstyle by setting it. The colder air reduces frizz and can help to promote shine in the hair. Many feature "ionic" operation, to reduce the build-up of static electricity in the hair,[4] though the efficacy of ionic technology is of some debate.[5] Manufacturers claim this makes the hair "smoother". Some stylists[who?] consider the introduction of ionic technology to be one of the most important advances in the beauty industry.[3] Hair dryers are available with attachments, such as diffusers, airflow concentrators, and comb nozzles. Call 8044566954

Location
  • State : Delhi
  • City : New Delhi
  • Area : Bengali Market
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Additional Information

Ad Id : 516686

Type : Deodorants

Owner Type : Owner