Hair Straighteners and Relaxers May Be Harmful to Health. Here's How to Make Them Better

Growing evidence suggests certain hair products marketed toward Black women may be harmful to their health. Scientists, entrepreneurs and policymakers are taking steps to fix it

https://www.scientificamerican.com/article/hair-straighteners-and-relaxers-may-be-harmful-to-health-heres-how-to-make-them-better/