Reactional Thinning Hair

ABOUT YOUR SCALP

Reactional thinning hair is a result of the disruption to the hair’s life cycle. Sudden, temporary hair thinning usually becomes visible two to three months after a specific event, which causes hairs to abruptly enter the shedding phase before completing the growth phase. This type of hair thinning is more prevalent in women, and can cause sudden thinning on the entire head.