All About Laser Hair Removal

Using lasers to remove hair is one of the latest permanent techniques available. With laser hair removal, lasers emit a specialized light, which passes through the skin and gets absorbed by the melanin in the hair follicle. When the follicle is damaged by the laser, the hair is removed.

Since the laser gets absorbed by the melanin in the hair follicle, it can be very difficult to eliminate blond or red hairs because they contain little melanin.
Are Laser Hair Removal Results Permanent?

You will have to endure a few laser sessions before you will have permanent results. Laser removal is only effective during the growth cycle of hair growth when the hair is still connected to their bulb. Studies show that 20-40% of hair is in their growth cycle. Baring this in mind, generally 4-6 visits will be required to ensure all hairs are treated at least once during the growth cycle.
Is Laser Hair Removal Safe?

Laser Hair Removal, when done by an experienced physician, is generally considered a safe procedure with minor risks. Patients report a certain degree of pain, swelling and redness around the treated site. The sensitivity typically subsides within 24 hours.

Approximately 5% of people experience hyper or hypo pigmentation (darkening or lightening) of the skin next to the treated area. These results are temporary and disappear within a few months.

If you decide that laser hair removal is right for you, be sure to research your options before choosing a clinic. Also, remember that several studies suggest that you allow at least one to two months between each session to increase the effectiveness of the treatments.