It does this by targeting and destroying the pigment in the hair follicle.
These laser-light pulses create heat which damages the hair follicle until it is permanently destroyed.
(More on that later).
Although it has been around since the mid-90s, Dr. Bernstein says its advanced a lot since then.
What factors can affect it?
But now, we have options.
board-certified dermatologist with Laser &
The Nd:YAG laser operates at alonger wavelength(1064 nm).
Alexandrite lasers, by contrast, have shorter wavelengths (820 nm).
What are some laser hair removal contraindications?
Frontera says you shouldnt be pregnant to have the treatment done.
Basically, we dont do anything on pregnant women, says Frontera.
When doesnt laser hair removal work?
Redheads, blondes, and those with gray hair are also out.
Brunettes or darker brown hair are best.
Light brown isnt as good.
board-certified dermatologist with Laser &
The best candidates are dark hair with light skin.
How should you prep for your appointment?
How long does laser hair removal last?
Wondering if laser hair removal is permanent?
The short answer is no.
However, Dr. Bernstein says that itll grow back finer and less coarse than what you had before.
Areas that respond best are underarms and the bikini area, says Frontera.
That said, other factors can influence how long laser hair removal lasts.
Hormones can also play a role.
As we change hormonally, hair can regrow, says Frontera.
If someone gets pregnant, they may need another session or a touch-up session after they have children.
Laser hair removal is not a one-and-done sort of deal.
After youre finished receiving all of your sessions, laser hair removal will last for two to six years.
However, maintenance sessions one to four times a year may be needed to keep the area hairless forever.
General laser hair removal FAQs
Why does laser hair removal take multiple sessions?
Thats why most salons sell treatments in packages.
We do it in a series of eight because its easier that way.
How long should one wait between laser hair removal sessions?
It depends on the area of the body, says Frontera.
Are there any side effects of laser hair removal?
Some people get a localized skin reaction that looks almost like goosebumps, which is normal, says Frontera.
Sometimes it swells for a day or two, or there may be some redness.
The area may feel warm shortly after the treatment.
Otherwise, typically no.
Does laser hair removal cause any sort of damage to your skin?
It could if the tweaks on the laser arent correct, says Frontera.
You could also burn the skin if the energy is too high and cause a blister.
Its important to go to someone whos well-trained.
How long does it take laser hair removal to work?
How safe is laser hair removal?
Is it better than waxing?
Its extremely safe, says Frontera.
Other than the minor side effects mentioned if being treated too high, its completely safe.
I havent seen anything over the years I would be concerned with.
I think its better than waxing, but not everyone can do it because of their hair color.
If you’re free to do laser hair removal, absolutely do it.
Do at-home permanent laser hair removal solutions work?
How much does laser hair removal cost?
Typically, the cost can range between $100 and $800 a session.
…
Got it, you’ve been added to our email list.
