There is fast division of cells which cause the growing of the hair shaft. The hair goes into a stage where the old hair is pushed out and replaced by the new hair. This stage is the exogen stage. The catagen is the next stage during which the keranique reviews regresses. The follicle than goes into a resting stage where there is no cell division activity, the telogen stage. The period taken by the cycle depends on genetics as well as the environment.
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