Laser Hair Removal Facts

Laser hair removal facts may be extremely important to you if you're considering having this procedure done on yourself. As you do your research on this subject, it's important to distinguish between laser hair removal facts and myths. This article aims to highlight most things you will want to know.

What is Laser Hair Removal?

Before jumping into laser hair removal facts, it is important to understand what exactly laser hair removal is, in case you are not familiar with it. Laser hair removal is the process of permanent hair reduction, which is considered long-term, stable reduction in the number of hairs that regrow once the process has been completed.

Although the science behind the process is a bit complex, laser hair removal essentially works by using lasers to target localized areas of the skin (in this case, a hair follicle) and damaging that area where hair growth occurs. Because the laser is precise, the surrounding skin does not become damaged. The reason this works is because the laser targets dark matter (the hair follicle area is dark relative to the skin) which absorbs the light and keeps the rest of the skin from becoming damaged.

Laser Hair Removal Facts

Now that you know about the process and how it works on a basic level, here are some other laser hair removal facts that you should be aware of:
  • Laser hair removal has been approved for "permanent hair reduction" by the FDA.
  • Laser hair removal works best with dark, coarse hair.
  • It is 60 times faster, less painful, and more reliable than electrolysis.
  • Most individuals will require at least 3-6 laser treatments, and some may need up to 8 in order to achieve maximum results.
  • Although a patient might experience slight pink or red skin in the treated area after the procedure, it is widely considered very safe.
  • The use of cold packs helps speed up the healing process.
  • Rare permanent side effects include skin discoloration and scarring.
  • If you have tattoos in the area of the body where the treatment occurred, you may experience darkening of the tattoo.

Other Laser Hair Removal Facts: What Does It Feel Like?

The feeling of the laser during the procedure has been described in several different ways. Many say that it feels like your skin is being pinched. Others feel a cold sensation. Some even describe the feeling similar to the snap of a rubber band.

Hopefully these laser hair removal facts have allowed you be more informed as you make the decision of whether or not you want this procedure performed. Don't only rely on internet articles, however. See a doctor and make sure this procedure is right for you. They are often the best source for laser hair removal facts!