For our second evaluation of braiding hair, CR tested 30 human and synthetic hair products to determine if there are less ...

One year after our groundbreaking investigation found toxic chemicals, we did follow-up testing. The new results are also ...

After 16 weeks of testing, we noticed visible results. Here are our favorite red light therapy devices for hair growth.

What is it: This ultra-affordable “Amazon’s Choice” smartwatch features built-in Alexa and tracks key health metrics like sleep quality, steps, calories burned and heart rate. It features more than ...