The medical term for hair graying is canities. Hair turns gray (or white) when your hair follicles stop creating melanin. Melanin is the substance that gives your skin and hair color.
As we age, these reserves gradually deplete, leading to the loss of pigmentation and the appearance of gray or white hair. Stress complicates this natural process by disrupting the biological ...
Wondering if rosemary oil for hair growth really works? We consulted 7 dermatologists and experts on the benefits of rosemary ...
Hair grows an average of 6 inches a year. Learn what affects the hair growth rate and whether you can speed it up.