What areas can be treated?
We can remove hair from all parts of the body, including the face, legs, arms, underarms, and back. It can also treat sensitive areas like the chest, nipples, and bikini line.
What does it feel like?
When the light pulse is delivered, some patients experience a mild pinching or stinging sensation. No local anesthesia or pain medication is typically required; however, some patients may prefer to use a topical anesthetic when sensitive areas are treated.
How many treatments
Most areas require 3-6 treatments, but the number of treatments you may require for optimal long-term benefits depends on various factors such as your hair’s thickness, the area treated, and your hair’s growth cycle. Interestingly, not all hairs are actively growing at the same time; they actually go through three distinct phases: growth, regression, and rest. Our system works by disabling the hair that is principally in the active growth phase at the time of treatment. Since other hairs will enter this active growth phase at different times, additional treatments may be necessary to disable all of the hair follicles in a given area.

After the treatment
Immediately following your treatment, the area may appear a bit red and swollen. Three to seven days after treatment, you may experience what seems like hair regrowth. Actually, most of these hairs are being shed as a result of your treatment, and are not regrowing. Between treatments, you should not wax or pluck your hair, but you may shave.
Restrictions on activities
Following the treatment, you can return to your normal activities right away. However, since some redness may occur, you may want to plan your work or social engagements accordingly. The use of sunscreen is recommended on any treated areas exposed to the sun. As always, it is a good idea to limit your sun exposure. In addition, your physician may recommend a specially formulated skincare product line or prescribe a skincare regimen tailored to your skin type.
Possible side effects
Slight reddening and local swelling of the skin, similar to a sunburn, may occur in some patients. These effects typically last for several hours or less. In rare instances, blistering may occur. Consult with your medical professional for complete information on the benefits and risks of treatment.
Compare traditional methods
Shaving, waxing, and depilatory creams are all temporary methods that must be repeated frequently. CoolGlide lasers offer permanent hair reduction for lasting results.
Compare with electrolysis
Electrolysis is a tedious, invasive, and painful process that involves inserting a needle into each hair follicle and delivering an electric current to it one at a time. Electrolysis often requires years of treatments at regular intervals. By delivering light energy to hundreds of hair follicles at once, CoolGlide lasers effectively treat an area in just seconds, whereas electrolysis would take over an hour.
Schedule a Laser Hair Removal Consultation
To learn more about laser hair removal surgery, please contact the team at Northwestern Plastic Surgery to schedule a personal consultation. Call us today or send us an email.