BrainStuff: How Does Hair Dye Work?

Name: BrainStuff: How Does Hair Dye Work?
Uploaded: 2021-01-05T05:57:43+00:00
Duration: 3 min 13 s
Description: Some hair dyes are basically fine-grained paint. But dyes that stick with you for more than a couple weeks physically and chemically change each hair. Learn how with HowStuffWorks.

HowStuffWorks_Science Published January 5, 2021 34 Views

Rumble — Some hair dyes are basically fine-grained paint. But dyes that stick with you for more than a couple weeks physically and chemically change each hair. Learn how with HowStuffWorks.