YOU ARE WHAT YOU EAT
You are what you eat. This statement is also true in the matters of your hair. Feeding your body with the right nutrients is important for your hair's health also. Everything we put into our bodies show up through our hair. Notice when getting a drug test, Doctors are now using hair because it is the most accurate form of testing. When someone has Cancer and experiences hair loss... It's not the cancer that causes the hair loss. The medicines consumed to treat the cancer causes the hair loss. In this sense we must be aware of what foods and medications we are on when hair loss occurs. Tests can even tell how long ago a drug has been consumed by a hair strand, which further shows that the evidence of what goes into our bodies comes out through our hair.