A new study of hair extension products found dozens of potentially hazardous substances. Is it possible to minimize your risk ...
In A Nutshell Researchers tested 44 hair extension products and found chemicals on hazard lists in 91% of them, including 12 carcinogens and reproductive toxicants listed under California’s ...
According to industry pros, the single best way to care for your extensions is by brushing them frequently — but it’s important that you use the right brush. To narrow down the best brushes for hair ...