Vitamin D is an essential nutrient that supports your bones, muscles, nerves, and immune system. Too little vitamin D can lead to symptoms like fatigue, frequent illness or bone fractures, hair loss, ...

Rounding out the top five is Australia, which holds the position of the fifth largest human hair exporter globally. While its ...

"Most clients keep their hair appointments, even during tough times," a hair stylist based in California told Newsweek.