How and Why Laser Hair Removal is Done
How and Why Laser Hair Removal is Done
Have you ever wondered how and why laser hair removal is done and what makes it such a popular
procedure at skincare clinics? If you have unwanted body hair that you want to remove then the
answers to those questions may revolutionize the way you approach hair removal. So, let’s take a look
at the reasoning behind removing hair with laser devices.
Why At-Home Hair Removal is Not as Useful as Clinical Treatment
At-home hair removal techniques might seem easier than clinical treatments like the use of lasers to get
rid of body hair. However, you have to think about both the short-term and long-term results, as well as
the short-term and long-term benefits and inconveniences involved. For example, when you shave
unwanted body hair off at home it can start to grow back within days. Hair removed with lasers takes
much longer to return. So, while it might seem inconvenient to spend an hour or two at a skincare
clinic, it can save you hours of time in the long run.
Why Hairs Removed with Lasers Return Slowly
Human body hair typically grows at the same average rate, regardless of how it is removed. However,
treatments with lasers remove the entire hair all the way to the root, while shaving and other methods
might only remove what you can see. Therefore, the hair might grow back at the same rate after laser
treatment, but since it has to go through multiple layers of skin to finally break back through the
surface the process takes longer. Also, ongoing treatment with clinical hair removal tools can
damage the hair roots, or follicles, causing an even bigger increase in the time it takes for hairs to regrow.
Choosing a Type of Laser Hair Removal Treatment
Laser hair removal can be performed with one of several different types of skincare lasers. It is
important to talk to your skincare clinician ahead of time to determine which type of laser can be used
on your skin with the least amount of risk. Choosing the wrong type of laser for your skin can cause
temporary or permanent skin damage because some lasers are not meant to treat oily or dark skin.
Other lasers have different limitations as well.
Sensations and Side Effects Associated with Laser Hair Removal
Laser hair removal is considered to be more convenient than other hair removal methods, but there are
still sensations and possible side effects of the procedure that you need to know about before
scheduling your first appointment. For example, the laser treatment itself will cause a warm sensation
on the surface of your skin. You should tell your clinician if your skin feels too hot during the
procedure.
As for the potential side effects of laser hair removal, they may include redness, minor burns, and
blisters. However, most of those side effects can be limited or entirely avoided by having a consultation
and skin assessment prior to making your first appointment for laser treatment.
Ongoing Laser Treatments for Hair Removal
There is no rule that states that you must have ongoing treatments for hair removal. It is possible to
switch back and forth between hair removal techniques. However, in order to get the best hair removal
results from laser treatment a series of sessions is typically required. Therefore, you should be prepared
to have at least a few initial treatments if you are going to go the laser hair removal treatment route.
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