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Archive for the ‘Hair Removal’ Category

It is important to understand the basic terminology used in laser hair removal techniques.  This gives  you a better understanding of what the procedure entails.  It also helps to put many people at ease to completely understand the words used in the treatment.

Absorption is the uptake of one substance into another.

Active medium is the part of the laser that absorbs and stores energy.

American bikini wax, is a standard bikini wax in which hair is removed from either side of the panty line at the top of the thigh.

Anagen is the growth phase in the hair cycle in which a new hair is synthesized.

Brazilian bikini wax, is a bikini wax in which all of the hair is removed in the pubic region, including the hair on the buttocks and labia.

Catagen is a transitional stage of a hair’s growth cycle, occurring between the growth and resting stages.

Chromophore is a group of atoms in  a molecule that produces color through selective light absorption.

Coherent light are light waves that travel in parallel, and in the same direction.

Dermal scattering is the change that occurs between the laser’s spot size at the surface of the skin and the spot size deeper in the tissue.

Dermis is the underlying or inner layer of the skin.

Electrons are stable, negatively charged elementary particles that orbit the nucleus of an atom.

Energy source is the device in the laser that supplies energy to the active medium.

Epidermis is the thin outermost layer of the skin.

Excited states is the conditions of a physical system in which the energy level is higher than the lowest possible level.

Fissure is a crack or cut in the skin.

French bikini wax, is a bikini wax in which all of the hair is removed from the pubic region except for a stripe of hair on the pubis.

Hair follicle bulb is the bulbous base of the hair follicle that houses the dermal papilla.
Keloids scars are raised areas of fibrous tissue.

Melanin are grains of pigment that give hair and skin its color.

Monochromatic light is of one wavelength, and therefore appears as one color.

Nanometers are each one billionth of a meter.

Optical cavity is a part of the laser that contains the active medium.

Polychromatic light consists of light of multiple wavelengths, appearing as different colors.

Pulse duration is the duration of an individual pulse of laser light, which is usually measured in milli-seconds.

Selective photothermolysis is the selective targeting of an area using a specific wavelength to absorb light into that target area sufficient to damage the tissue of the target while allowing the surrounding area to remain relatively untouched.

Spontaneous emission is the process or an excited atom, after holding extra energy for a fraction of a second, releases its energy as another photon then falls back to its grounded state.

Spot size is the width of a laser beam.

Terminal hair is hair found on the scalp arms legs Alexa lay in pubic areas.

Vellus hair is generally fine, non-pigmented hair found on the face that is often called peach fuzz.

Wavelength is the distance between two consecutive peaks or troughs in a wave.

Just about any area of the body that is covered by hair, either facial or body, can be treated with laser hair removal. These areas include the face, chin, upper lip,  neck, arms, underarms, back, chest, abdomen,  shoulders, legs,  pubic area, and buttocks. Laser hair removal is an effective treatment for both men and women.

Facial hair in women is one of the most common areas treated by laser hair removal. The two areas that are treated most often are the upper lip and chin. This is because most women find facial hair to be very troublesome and unsightly.  Women who choose laser hair removal for facial hair like the ease and speed of treatment, as well as, and the long-lasting results. Hair removal in these areas usually takes anywhere from one to 10 minutes.

In women facial hair tends to grow thicker as the woman grows older. The entire face is covered with tiny hairs called vellus hairs, which are almost invisible.  As the skin ages, more thicker terminal hairs grow on the woman’s face. This is actually the same thing that happens to men’s ears.  Laser treatment for this type of hair usually takes between ten and fifteen minutes.

Many women also choose laser hair removal for eyebrow shaping. This treatment is an excellent way to remove stray and unwanted hairs, especially between the eyebrows.  Eyebrow treatment usually takes about fifteen minutes and can result in a slight irritation of the skin around the delicate brow.  This irritation generally disappears within a few days and is very similar to a mild sunburn.

Often men with very hairy backs choose to have laser hair removal treatments. Many are self-conscious of their back hair when going to the gym or beach.  A full back treatment can take anywhere from thirty minutes to one hour depending upon the extensiveness of the hair in that area.

Many women choose laser hair removal treatments for the pubic, or bikini area.  They are often concerned with shaving bumps, a rash, or a stray pubic hair showing when they wear their bathing suits.  It generally takes from four to thirty minutes to complete laser hair removal in this area. The amount of hair  that is removed depends on the client’s wishes.  Some people choose a full Brazilian bikini procedure, which is the removal of all hair in the pubic area.

Laser hair removal from the underarm area generally takes about 30 minutes and usually results in permanent hair removal.

Some women spend as much an hour a week removing their leg hair  by shaving.  This method is not only time-consuming, but often results in nicked, bleeding legs.  Most often  razor stubble can be seen within a few days as the hair regrows. Laser hair removal for legs can consist of the entire leg,  half of the leg. It usually takes between 45 and 60 minutes for both legs to receive a full leg treatment.

Laser hair removal treatments are safe and effective ways  for removing unwanted hair on any part of your body. Although several treatments may be needed, most people that choose this method are very happy with the results.