Many reasons lie under eyebrow fall. Stress, malnutrition, cosmetics, and the tattoo counted as main reasons. Your eyebrow can fall little or completely. Normally after taking medicine for eyebrow loss it should help to grow it again. If it won’t grow up within 6 month or 1 year then you should take into consideration of eyebrow transplantation.
Loss of eyebrow has often and related with the accidental trauma. During the child aging their eyebrow are often eliminated with the lacerations.
The only treatment of eyebrow loss is the eyebrow transplantation.