The use of hair dryer skills teach you to quickly dry your hair without hurting your hair

    You definitely know that blow-drying can cause heat damage, so it's best to apply some pomade and conditioner to wet hair to protect it from hot air. But how you move your hair dryer is also crucial, and a small change in technique can mean the difference between a healthy hair and a dead blade of grass.
In order to complete the look quickly, the way the show stylist uses a hair dryer can be used as a typical negative example.
Divide the hair:
   It's easier to blow your hair in different areas. Think about how the hairdresser blows you in the salon. Start by tying the upper hair to the top of your head and drying the lower hair. Then put down the wet hair on your head and blow it dry in turn. You can also do this at home, otherwise you will find that the surface of the hair is very dry, but the root inside is still very wet.
Blow the roots first:
   Do not blow the tip of the hair first, the water that seeps down from the root will make you do nothing. Blow dry the hair roots first, then blow the ends, or let the ends air dry naturally to minimize the damage of the hair dryer.
Hair dryer keeps moving:
   A common mistake many people make is that the hair dryer is stationary when blowing an area, so that the heat concentration in one area will easily cause hair damage. So, start with the hair dryer from the top of your head, with one hand pushing the hair away and one hand moving the hair dryer.
Don't Blow Upside Down:
   The hair scales of wet hair are open. Blowing in the direction of hair growth will make the hair scales close. If blowing backwards will make the hair scales open, blowing more frizz.
Distance between the hair dryer and the scalp:
Put the hair dryer away from the hair about 15cm, to avoid it touching the hair, too close will lead to head fever damage.
Hair dryer knowledge:
   Barber tools. Mainly used for hair drying and shaping, but also for laboratory, physical therapy room and industrial production, art and other aspects of local drying, heating and physical therapy. According to the type of motor it uses, it can be divided into AC series excitation, AC shaded pole type and DC permanent magnet type. The advantages of series-excited hair dryer are large starting torque and high speed, which is suitable for making high-power hair dryer. The disadvantage is that the noise is large, and the commutator has certain interference to the telecommunication equipment. The advantages of the covered pole type hair dryer are small noise, long life, and will not cause interference to telecommunication equipment; The disadvantage is that the speed is low, the starting performance is poor, and the weight is large. The permanent magnet hair dryer has the advantages of light weight, high speed, simple manufacturing process, low cost, high quality and low price.
   The size of the hair dryer, mainly divided by electric power, commonly used specifications are 250 watts, 350 watts, 450 watts, 550 watts, 850 watts, 1000 watts, 1200 watts and so on. Although the hair dryer in the type, style and size are very different, but their internal structure is roughly the same, mainly by the motor and its drive blade, heating elements and electrical control switch three parts. The electric motor, the blade and the shell structure are combined to form a miniature blower.