It Matters When You Go In For Laser Hair Removal: There Is Only One Growth Phase That Kills The Hair

Most people find themselves fascinated with the technology of laser hair removal. Those who are thinking about options for laser hair removal are usually searching for information about the overall effectiveness of the process. In this way, customers can carefully screen the facilities they are considering. All hair follicles go through periods of growth and rest. When hair follicles form, a single strand, or multiple strands of hair may grow from the same follicle. Each hair that arises from the follicle follows a growth phase which is then followed by a period of regression and finally a period of rest.

The hair of most individuals is in the growing phase about 90 percent of the time. Approximately 1-2 percent is in the resting phase at any given time while the remaining percentage lingers in the regression period. Hair growth cycles differ throughout the various areas of one's body. The length of the cycle is dependent upon the part of the person's body for which he or she is considering laser hair removal in. For instance, a person's eyebrows must have about 4 months in order to go through a growing cycle in its entirety. In contrast, his or her scalp might require 3 to 4 years to complete a cycle. This explains why eyebrow hair length is considerably shorter than the hair which grows on one's scalp. It is similar growth factors that cause skin cells to replenish.

Observing the aforementioned phases closer detail makes it easier to understand the outcome of a client's laser hair removal. One must remember that during the active growth phase, a single strand of hair can grow as fast as half inch each month depending upon the area of the body that the hair is found.

The growth cycle of the hair on one's scalp lasts anywhere from 2 to 7 years. Where one's hair falls in this range is largely a matter of genetics. It is for this reason one person may have a growing cycle that lasts about two years, while another may have a cycle that lasts closer to seven. This growing phase is called the Anagen phase and when this phase is complete, a signal is sent to the follicle to begin the regression phase which is technically referred to as the Catagen cycle. This phase is transitional and only lasts several weeks.

The resting phase is the last phase of the cycle and this is referred to as the Telogen phase. This is the phase where dead hair is permanently shed. Hair growth can be predicted to a degree; however, certain factors can result in the quickening or impeding of the process. With laser hair removal, such factors are thoroughly addressed.

With laser hair removal, laser heat and light, over the course of multiple cycles, is effective in impeding follicles from producing new strands of hair. When a person understands the stages of growth, finding the best laser hair removal professionals will not be difficult.

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