The latest Consumer Reports study found human braiding hair is more toxic than synthetic—and the one brand that’s actually ...
Tightly curled and long scalp hair of ancient hominins could have evolved to shield the scalp from the sun, reduce heat transmission due to the air pockets between the curls and minimize water loss ...
A new study published Feb. 11 in the American Chemical Society journal Environment & Health has found that synthetic and human hair extensions, popular among Black communities, contain more chemicals ...
When Consumer Reports published findings from tests conducted on several synthetic braiding hair products in 2025, we detected heavy metals like lead in 90 percent and volatile organic compounds (VOCs ...
Researchers from National Taiwan University have developed a serum that caused hair regrowth in mice in just 20 days, raising questions about what the finding means for the treatment of human baldness ...
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