Hair dryers have long been blamed for causing damage to hairs with the amount of heat they use. Sadly, many people, especially those with long, thick locks, cannot wait to dry naturally before leaving home for the day. Therefore, research has been ongoing into the technology of drying hairs. One advance that has been shown to benefit the hairs is the use of ions. But many still wonder, “What is ionic hair dryer?”
These are so named because they actually emit negative ions (particles that carry a negative electrical charge). These ions bond with strands, which carries a positive charge. The bonding causes the water to evaporate more quickly than simply adding heat. It also helps to close the follicles and smooth strands.
The ions produced help to lock moisture in and keep it from becoming too dry and brittle. Because the negative ions bond with positive ions in the strands, static electricity is neutralized, which makes the tresses so much easier to style. It also helps to make the strands look more shiny.
One problem with ionic technology is that it often straightens the subject strands too much, leaving it hanging limply. However, there are many models on the market that allow one to adjust the amount of ionization that occurs inside the unit or to turn the ionization completely off so they can “fluff” the locks and thus and add some volume.
Andis 75370 Tourmaline Ionic/Ceramic 1875 Watt Hair Dryer. The Ionic on/off switch on this hair dryer gives you the power to use ionization whenever you want. When the LED indicator turns blue, the ions are at maximum power.
Understanding what the dryer is makes it easy to see why this technology is beneficial to maintaining a healthy hairdo. This technology is often coupled with other advances in the science of strands, such as the use of ceramic inside dryers to provide more even temperatures and require less damaging heat. The most advanced dryers on the market today also use tourmaline.
Tourmaline is a gem stone (semi-precious) that has some unique properties when exposed to electricity. It produces both heat (infrared) and negative ions. This combination actually works to split apart water droplets at the molecular level. This makes the hairs dry faster with less heat applied and locks in moisture.
The ionic hair dryer is only the best thing that has ever happened to the dryer industry. Now, instead of being avoided because they damage hair strands and create frizz, dryers are more useful as tools to maintain healthy hair and avoid frizziness or brittleness.