Name: Link between hair dye and breast cancer is possible, says new report
Uploaded: Wed Dec 04 2019 13:10:01 GMT+0000 (UTC)
Duration: 3 min 30 s
Description: A new report is raising concerns about permanent hair dyes and chemical straighteners used by millions of women. It found a possible link between those products and an increased risk of breast cancer. NBC News medical contributor Dr. Natalie Azar joins TODAY to tell you what you need to know.

Dec. 4, 201903:30