Laser hair removal is one of the most popular cosmetic procedures in the country, and one of the safest and most effective. But even with all this popularity, many people still don’t quite understand how it works. Let’s take a look at some of the myths about laser hair removal and the truth behind them.
There is only one type of laser hair removal technology
A laser is a specific type of light at a specific wavelength. It adds energy to the light waves, so the light becomes more and more concentrated. However, there are tons of different types of laser removal techniques and technologies.
Alexandrite laser hair removal is used on fair skin. This emits red light and operates at a wavelength of 755 nm.
Diode lasers have a wavelength of 800 to 810 nm. They penetrate deeper than Alexandrite lasers but can cause skin discoloration.
Nd:YAG lasers can penetrate even deeper into the skin and are used to treat acne and spider veins. This type of laser is also more suitable for darker skin tones, as it can bypass thicker layers of melanin. It works on a wavelength of 1064nm.
IPL technology offers a wide spectrum of pulsed light. It is not classified as a laser, but it can be used to disrupt the hair regrowth cycle.
If this is something you are interested in, then find out how you could get laser hair removal in Vancouver today from a clinic like Skin Technique.
Laser hair removal always gives permanent results
One thing you shouldn’t assume is that laser hair removal results in permanent hair removal all the time. While it is true that the follicles will stop producing new hair in most cases, there are cases where you will need to do multiple treatments. This is often the case with women with hormonal issues who try to have their faces waxed.
If you have fair skin, you cannot have laser hair removal.
There was a time when this was true, but as we mentioned earlier, there are different types of hair removal technologies available today and some of them are more effective in treating people with lighter skin.
Laser hair removal is painful
Many people assume that laser hair removal is painful for some reason. It may be because they associate hair removal with pain, but you will hardly feel anything once the procedure is done. Laser hair removal machines have cooling systems which make the procedure very comfortable. The skin is cooled with air cooled to minus 30 degrees Celsius. If you have very sensitive skin, your service provider may apply a topical anesthetic to numb the area that will be treated.
Now that you know more about what laser hair removal is, we suggest you speak with one or a few professionals today to clarify any questions you may have. They will be happy to answer them and guide you through the process.