Premature graying at 18. what do i do?

Nothing: Premature graying of hair could be hereditary or may have environmental factors causing it. Unfortunately there is no treatment or prophylaxis.

Graying of hair is: related to genetic predisposition. Age of initial graying is largely a matter of genetics. However stressors: nutritional deficiencies, chemotherapy, traumatic head injuries, low vitamin B levels, zinc deficiency, severe illness, surgery & marked emotional stress may impact earlier depigmentation in people who are already predisposed to gray hair. Aging is a significant factor. In general –