How Does The Tria Work?
Tria laser device
is a small unit uses a laser diode to create a selective beam of light.
The light energy 'zaps' the hair root in the skin follicle and smooth skin
can last for a few months and can even be permanent for some people.
Users can adjust the intensity from low to high to customize the strength
for hair density and thickness on different body parts.
Who Can Use The Tria?
The Tria laser is designed for people with fair skin and dark hair. People
with white to light beige colored skin can safely apply the laser without
causing scarring, blistering or burning.
Unfortunately, the unit does not work on
grey hair. The
laser energy can not be absorbed by these hair colors and can result in
injury to the surrounding skin.
On the newer models, there's a sensor on the unit that tests your skin tone
and only unlocks the device if it's within range. For safety reasons, the
unit will not unlock if it detects that your skin tone is not with range.
There is also a
version of the Tria that's meant for use on the face
- however, it's not meant for hair removal, but rather meant to treat signs of aging.
How Effective Is It?
Reviews of the Tria laser system
have found that, similar to in-office treatments, multiple treatments are needed to get rid of unwanted
The small unit isn't as powerful as laser hair removal machines found
in clinics, but it is effective for people who have fair skin, dark hair
and thin or moderate hair density. After a few treatments, people will notice a
reduction in hair and thinner re-growth.
The first treatments are the most discomforting as more hair follicles
are 'zapped'. However, the client can select a setting to suit his or
her comfort level.
How Much Does It Cost?
The Tria laser unit
isn't inexpensive, typically a few hundred dollars in price. There are other
comparable laser hair removal
devices, similar to the Tria laser, that can also be used in the home. Compared with the cost
of repeated professional treatments, constant waxing or shaving, these laser hair removal devices
are an attractive alternative - especially since it can be done conveniently in the privacy
of your home.